Ci sono 1000 inventori, Eduard Reisert, Theodor Kovacs, Eduard Penkala, Eduard Penkala, Eduard Penkala, Eduard Reisert, Edmund Moster<MANY>Mavro Moster, Eduard Reisert, Edmund Moster<MANY>Mavro Moster, Edmund Moster<MANY>Mavro Moster, Edmund Moster, Eduard Reisert, Jörgen Thorvald Andersen, Joseph Müller, Leslie Roy Wade, Hermann Burkhardt<MANY>Paul Grob-Hablützel, Joseph Michel Alphonse Luis Carre, Mark Sydney Finburgh, William F. Johnson, Robert Jean Jacques Hallauer, Johannes Iversen, Friedrich Grube, Lucien Claret, Lucien Claret, Lucien Claret, Lucien Claret, Guy Frédéric Rigondaud, N. V. Vulpenhouderfabriek "Union", Theodor Kovacs, Donald Ladd, John D. Turner, Leslie Roy Wade, Harry Ross, John H. Kritikson, Leslie Roy Wade, Rodolfo Debenedetti, Eugenio Verga, Leopold Kutter, William Bain Dilly, Leopold Kutter, Yves Zuber, Joseph Tully<MANY>William J. Tully<MANY>Wilfred G. Gregory, Alexander Munro, Arnold Roggen<MANY>Hermann Burkhardt, Hermann Burkhardt, Eduard Reisert, Kurt Fend, Kurt Fend, Johannes Iversen, Gustav Farner, Gregor Miltner, Friedrich Grube, Georg Fend<MANY>Karl Fend, Orlando Quadretti, Lucien Claret, Lucien Claret, Lucien Claret, Biro-Patente Aktiengesellschaft, Thomas F. Brinson, Eduard Reisert, Guy Frédéric Rigondaud, Theodor Kovacs, Theodor Kovacs, Aldo Torchi, Gregor Miltner, Theodor Kovacs, Theodor Kovacs, Josef C. Lamy, Roger Perraud, Derrick John Silver, Derrick John Silver, Eduard Penkala, Eduard Penkala, Heinrich Hartmann, Seikichi Yanagita<MANY>Yasuo Ikeda<MANY>Hajime Ishida, Edmund Moster<MANY>Mavro Moster, Alfred Soennecken, Hermann Burkhardt, Louis Badois, Josef C. Lamy, Hans Müller, Josef C. Lamy, Theodor Kovacs, Ernst Rösler<MANY>Konrad Kressel, Theodor Kovacs, Ernst Rösler<MANY>Heinrich Schwarting<MANY>Konrad Kressel, Josef C. Lamy, Josef C. Lamy, Schau Wilhelm, Umberto Legnani, Eduard Reisert, Seikichi Yanagita<MANY>Yasuo Ikeda<MANY>Hajime Ishida, Heinrich Hebborn<MANY>Walter Anweiler, Heinrich Hebborn<MANY>Walter Anweiler, Alexander Munro, Ignaz Timar, Paul Buschle, Hans Müller, Josef C. Lamy, Josef C. Lamy, Gilbert Richard, Eduard Penkala, Heinrich Hebborn<MANY>Walter Anweiler, Arno Rodhüser, Eduard Penkala, Eduard Penkala, Heinrich Hebborn<MANY>Walter Anweiler, Heinrich Hebborn<MANY>Walter Anweiler, Nicolaus Assmann, Jacob Kaufmann, Ferdinand Gizman<MANY>Fritz Gizman, Felix Riesemberg, Justin Gilbert, Hugo Stein, Cark Shicktanz, Jörgen Thorvald Andersen, William P. De Witt, Theodor Kovacs, Theodor Kovacs, Theodor Kovacs, Duncan Cameron, Alice Edna Wade, Theodor Kovacs, Charlesworth Livsey, Vatroslav Lederer, William Livsey, Vatroslav Lederer, Giuseppe Tibaldi, Leslie Roy Wade, Theodor Kovacs, Theodor Kovacs, Louis Badois, Theodor Kovacs, Theodor Kovacs, Rokusaburo Namiki, Leopold Kutter, Hans Paasch, Armando Simoni, George Sweetser, Giuseppe Tibaldi, Firme G. Rau, August Leistenschneider, Josef C. Lamy, Leopold Kutter, Firme G. Rau, Leopold Kutter, Leopold Kutter, Firma G. Rau, Firme G. Rau, Ernst Rösler, Ernst Rösler, Adolf Bargeboer, Gregor Miltner, Mark Sydney Finburgh, Kurt Fend, Gregor Miltner, Kurt Fend, Heinrich Schwarting<MANY>Konrad Kressel, Paul Buschle, Albert Schneider, Heinrich Schwarting<MANY>Konrad Kressel, Emil Ghüne<MANY>Albert Schneider, Ernest Wüller, Heinrich Schwarting<MANY>Konrad Kressel, Heinrich Schwarting<MANY>Konrad Kressel, Albert Schneider, Etienne Panici, Ernst Rösler, Heinrich Hebborn<MANY>Heinrich Schlicksupp, Wilhelm Schäfer, Heinrich Woringen<MANY>Robert Nitzsche, Gregor Miltner, Wilhelm Schaefer<MANY>Gregor Miltner<MANY>Georg Ptack, Theodor Kovacs, Emil Ghüne, Emil Ghüne, August Leistenschneider, Erhard Sattmann, Emil Ghüne, Emil Ghüne<MANY>Emil Wenzel, Heinrich Schwarting<MANY>Konrad Kressel, Emil Ghüne, Josef Ganter, Rolf Pöhler<MANY>Franz Hammerschlag, Hermann Mayr, William F. Johnson, Ernst Rösler<MANY>Heinrich Schwarting<MANY>Konrad Kressel, Ernst Rösler<MANY>Heinrich Schwarting<MANY>Konrad Kressel, Heinrich Hebborn<MANY>Heinrich Schlicksupp, Heinrich Hebborn<MANY>Heinrich Schlicksupp, Gregor Miltner, Christoph Kunkel, Josef C. Lamy, Christoph Kunkel, Gregor Miltner, Ernst Rösler<MANY>Konrad Kressel<MANY>Heinrich Schwarting, Walter Fischer, Walter Fischer, Etienne Panici, Gregor Miltner, Gregor Miltner, Paul Buschle, Karl Ziegler<MANY>Emil Gühne<MANY>Rolf Pöhler, Walter Fischer, Christoph Kunkel, Josef C. Lamy, Josef C. Lamy, Theodor Kovacs, Christoph Kunkel, Arnoldus Johann Michaël van der Akker, Friedrich Grube, Peter Franz, Ernst Rösler<MANY>Konrad Kressel<MANY>Heinrich Schwarting, Otto Axtmann, Gregor Miltner, Ernst Rösler<MANY>Konrad Kressel<MANY>Heinrich Schwarting, Josef C. Lamy, Josef C. Lamy, Ernst Rösler, Ernst Rösler<MANY>Heinrich Schwarting<MANY>Konrad Kressel, Gregor Miltner, Konrad Kressel, Josef C. Lamy, Josef C. Lamy, Josef C. Lamy, William F. Johnson, Henry C. Klagges<MANY>Harold E. Steinberg, Josef C. Lamy, Josef C. Lamy, Josef C. Lamy, Ernst Rösler, Paul Buschle, Josef C. Lamy, Emil Wenzel, Manfred Fischer, Harlan H. Zodtner<MANY>Floyd E. Bartell<MANY>Frederick R. Wittnebert, Fritz Lauerbach<MANY>Gregor Miltner, Balthasar Götz, Ernst Rösler<MANY>Heinrich Schwarting<MANY>Konrad Kressel, Josef C. Lamy, Josef C. Lamy, Theodor Kovacs, Josef C. Lamy, Emil Ghüne, Ernst Rösler<MANY>Heinrich Schwarting<MANY>Konrad Kressel, Ernst Rösler<MANY>Heinrich Schwarting<MANY>Konrad Kressel, Fritz Lauerbach<MANY>Gregor Miltner, Ernst Rösler<MANY>Heinrich Schwarting<MANY>Konrad Kressel, Josef C. Lamy, Gregor Miltner, Theodor Kovacs, Erich Buschle, Rolf Pöhler<MANY>Franz Welsch, Ernst Rösler<MANY>Konrad Kressel, Alberto Del Piero, Josef C. Lamy, Auguste Henri Garot, Eduard Penkala, Eduard Penkala, Eduard Reisert, Jörgen Thorvald Andersen, Jörgen Thorvald Andersen, Eduard Reisert, Johannes Iversen, Aktieselsksbet Kores, Peter Jensen Neesgaard, Ernst Rösler<MANY>Heinrich Schwarting<MANY>Konrad Kressel, Eduard Penkala, Robert Marie Émile Ernest Ferdinand de Riverieulx, George Shey, Guy Frédéric Rigondaud, Theodor Kovacs, Hendrik Karel Domenicus van den Bussche, H. Boursier<MANY>R. Petit, Theodor Kovacs, Eric Ernest Samuel Wade<MANY>Charlesworth Livsey, Alberto Del Piero, Nolan Kent Rhoades, H. Boursier<MANY>R. Petit, N. V. Vulpenhouderfabriek Union, Theodor Kovacs, Umberto Legnani, Theodor Kovacs, Umberto Legnani, Umberto Legnani, Umberto Legnani, Edmund Moster<MANY>Mavro Moster, Duncan Cameron, Louis Badois, Alexander Munro, Eduard Reisert, George Sweetser, Eduard Penkala, Charles A. Faber, Morris W. Moore, Eugen Hahn<MANY>August Eberstein, Cecil Bristow, Francis Charles Jarvis<MANY>Thomas Howard Garner, Paul E. Wirt, Edmund Moster<MANY>Mavro Moster, Duncan Cameron, William F. Cushman, William F. Cushman, Francis Charles Jarvis<MANY>Thomas Howard Garner, Ernest M. Wade, Harry C. Johnson<MANY>Ernest M. Wade, Edmund Moster<MANY>Mavro Moster, Harry C. Johnson<MANY>Ernest M. Wade, Etienne Forbin, Ernest M. Wade, Julius L. Schnell, Edwin F. Britten, Duncan Cameron, Charles R. Keeran, Jörgen Thorvald Andersen, Osmond Blythe Wade, Osmond Blythe Wade, Paul-Leonide Baudry, Alice Edna Wade, Berchtold & Kunz, William P. De Witt, Duncan Cameron, Louis Badois, Theodor Kovacs, Alice Edna Wade, Jean-Marie Cavaillé, Charlesworth Livsey, Samuel Wade, Edward Stephen Sears, William Livsey, Leslie Roy Wade, Etienne Luciani-Tournon, Karl Fend, Herbert Gornell, Louis Badois, Lucien Claret, Henri Borrus, Theodor Kovacs, Theodor Kovacs, Yves Zuber, Yves Zuber, Eugene Moreau, Yves Zuber, Leslie Roy Wade, Wenzel Franz Brynda, Yves Zuber, Pierre-Marie-Joseph Ledieu, Yves Zuber, Louis Badois, Yves Zuber, Lionel Gunsberg<MANY>Emanuel Feldorf, Charlesworth Livsey, Yves Zuber, Yves Zuber, Eric Ernest Samuel Wade<MANY>Charlesworth Livsey, Yves Zuber, Leopold Kutter, Joseph Michel Alphonse Luis Carre, Yves Zuber, Armando Simoni, Yves Zuber, Yves Zuber, Firme G. Rau, Yves Zuber, Yves Zuber, Yves Zuber, Giuseppe Tibaldi, Firme G. Rau, Mirko Chelazzi<MANY>Dino Frulli, Arthur Gilbert, Firme G. Rau, Leopold Kutter, Lous Moratille, Ourest Pousino, Yves Zuber, Yves Zuber, Firme G. Rau, Yves Zuber, Louis Badois, Leopold Kutter, Mark Sydney Finburgh, Robert Jean Jacques Hallauer, Charles Abel, Kurt Fend, Vaclav Klimes<MANY>Paul Eisner, Robert Jean Jacques Hallauer, Johannes Iversen, Kurt Fend, Kabushikikaisha Namiki Seisaku, Compagnie des Encres, Friedrich Grube, Fernand Victor Désiré Albert Outrequin, Lucien Claret, Orlando Quadretti, Emile Henry Jules Thinard, Lucien Claret, Lucien Claret, Eric Ernest Samuel Wade<MANY>Charlesworth Livsey, Thomas F. Brinson, William F. Johnson, Léon-Victor Roussel, Henri Borrus, Harlan H. Zodtner<MANY>James A. Mustard, Serge-Ernest Detanne, Frederick R. Wittnebert, Harlan H. Zodtner<MANY>Floyd E. Bartell<MANY>Frederick R. Wittnebert, Emile Henry Jules Thinard, Armand-Lucien Claret, Armando Simoni, Edward Terrell<MANY>Edward Stephen Sears, Pierre-Marie-Joseph Ledieu, Pierre Poyenar, Duncan Cameron, Derrick John Silver, Cecil Bristow, Edwards Ernest Ethelbert, William I. Ferris, Edwards Ernest Ethelbert, William Livsey, Duncan Cameron, John James, Edwards Ernest Ethelbert, Felix Riesenberg, Brook Arthur Denis, Osmond Blythe Wade, Osmond Blythe Wade, Jörgen Thorvald Andersen, Alice Edna Wade, George Davies, Duncan Cameron, Alice Edna Wade, John Edward Hayes, Jean-Marie Cavaillé, William P. De Witt, Louis Badois, Donald Ladd, George Davies, Eric Ernest Samuel Wade, William Livsey, Edward Stephen Sears, Harold Ashley Stevens<MANY>Oscar Drewe Harris, Louis Badois, Eduard Reisert, Johannes Paul Steinbach<MANY>Karl Hermann Strache, Eduard Reisert, Eduard Reisert, William Wells Sanford, William Wells Sanford, George William Perks<MANY>Frederik Charles Thacker, Eduard Reisert, John Everard Langill<MANY>John Toker Langill, Frank M. Kegrize, Benjamin William Warwick, Evelyn De La Rue, Cecil Bristow, George Sweetser, Duncan Cameron, Evelyn De La Rue, Cecil Bristow, Eduard Penkala, Eduard Penkala, George Sweetser, Duncan Cameron, Eugen Hahn<MANY>August Eberstein, Cecil Bristow, Alexander Munro, Osmond Blythe Wade, Duncan Cameron, Francis Charles Jarvis<MANY>Thomas Howard Garner, Duncan Cameron, Eduard Penkala, Edmund Moster<MANY>Mavro Moster, Alexander Munro, Duncan Cameron<MANY>Albert Edward Wright, Duncan Cameron, William I. Ferris, Ernest M. Wade, William A. Welty, Alexander Munro, Francis Charles Jarvis<MANY>Thomas Howard Garner, Herbert Gornell, Harry C. Johnson<MANY>Ernest M. Wade, Ryosuke Namiki, Alexander Munro, Felix Riesenberg, Edmund Moster<MANY>Mavro Moster, Levi D. Van Valenburg, Francis W. Vaughn Jr., Harry C. Johnson<MANY>Ernest M. Wade, Alfred Farmer, Cecil Bristow, August Eberstein<MANY>Ernest M. Wade, Cecil Bristow, Edmund Moster<MANY>Mavro Moster<MANY>Eduard Penkala, Ernest M. Wade, Ernest M. Wade, Felix Riesenberg, Alfred Farmer, Ernest M. Wade, Harry Alphonse Widmer, Albert David Fleishmann<MANY>Osmond Blythe Wade, Herbert Gornell<MANY>Osmond Blythe Wade, Alfred Soennecken, Cecil Bristow, Cecil Bristow, Ernest M. Wade, William I. Ferris<MANY>Edwin F. Britten, Alexander Munro, Cecil Bristow, George M. Kracker, Cecil Bristow, Ryosuke Namiki, Leslie Roy Wade, William Livsey, Herbert Gornell, Louis Badois, Alexander Munro, Thomas Edward Ruddherham<MANY>Osmond Blythe Wade, William Livsey, Karl Fend, Theodor Kovacs, Arthur Gilbert, Leslie Roy Wade, Louis Badois, William Livsey, Theodor Kovacs, William Livsey, George Frank Smith, Wenzel Franz Brynda, Arthur Gilbert, Ernst Rösler, Gordon Dunkerley, Henry J. Dixon, Leslie Roy Wade, Isaia Levi, Ryosuke Namiki, William Livsey, Hermann Burkhardt<MANY>Paul Grob-Hablützel, William Livsey, Marx Finstone, Emanuel Feldorf<MANY>Peter Andresen<MANY>Gertrude Ellen Wade, Theodor Kovacs, Lionel Gunsberg<MANY>Emanuel Feldorf, Alfred Finburgh<MANY>David Finburgh<MANY>Alexander Finburgh, Charles Gerald Stephens<MANY>Frank Carr Fincham, Karl Fend, Isaia Levi, Henry J. Dixon, Arthur Stanley Jones, Arthur Stanley Jones, Frederick Elsey Double, Paul Kohler<MANY>Christian Schaefer, Isaia Levi, Arthur Stanley Jones, Leopold Kutter, Arthur O. Dahlberg, Arthur Gilbert, Eric Ernest Samuel Wade, George Sweetser, William Livsey, Henry J. Dixon, Henry J. Dixon, James Jeff, Eugenio Verga, Claus Johannes Voss<MANY>Christian Lausen<MANY>Wilhelm Dziambor, Leopold Kutter, George Stewart Vivian, George Stewart Vivian, Albert Meredith Spain, Armando Simoni, Karl Fend, Frederik G. Heard, Isaia Levi, Claus Johannes Voss<MANY>Christian Lausen<MANY>Wilhelm Dziambor, Asahi Watanabe, George Stewart Vivian, Kabushiki Kaisha Namiki Seisakusho, Edward G. Knight, Rinji Nomura, Leopold Kutter, Arthur Gilbert, Robert Jasper Knowles, Yves Zuber, George Stewart Vivian, George Stewart Vivian, Kabushiki Kaisha Namiki Seisakusho, Giuseppe Tibaldi, Kabushiki Kaisha Namiki Seisakusho, Edward Stephen Sears, Leopold Kutter, Andrew Stuart Horn, Mirko Chelazzi<MANY>Dino Frulli, Frederick Charles Bina<MANY>Francis Frederick Barrey, Lionel Gunsberg, Ernest M. Wade, Kabushiki Kaisha Namiki Seisakusho, William Livsey, Edward S. Wood<MANY>Leon H. Ashmore, Andrew Stuart Horn, Eric Ernest Samuel Wade, Mark Sydney Finburgh, David Finburgh, Mark Sydney Finburgh, Andrew Stuart Horn, James Jeff, Andrew Stuart Horn, Edward Stephen Sears, Arthur E. Andrews<MANY>Henry S. Bailey, William Livsey, Leopold Kutter, Kabushiki Kaisha Namiki Seisakusho, Heinrich Hebborn<MANY>Heinrich Schlicksupp, Heinrich Hebborn<MANY>Heinrich Schlicksupp, Edward Stephen Sears, Andrew Stuart Horn, David Finburgh<MANY>Alec Finburgh<MANY>Thomas Leslie Beeby, William F. Johnson, Johannes Iversen, Henry Frederick Charles Burnham<MANY>Henry Charles William Burnham, William Livsey, Eric Ernest Samuel Wade, Edward G. Knight, David Finburgh<MANY>Alec Finburgh, Arthur Stanley Jones, Kurt Fend, Leslie William Johnson<MANY>Edward Stephen Sears, William F. Johnson, Vaclav Klimes, Kurt Fend, William F. Johnson, Leslie William Johnson<MANY>Edward Stephen Sears, Leslie William Johnson<MANY>Edward Stephen Sears, Leslie William Johnson<MANY>Edward Stephen Sears, Kurt Fend, Arthur E. Andrews, William F. Johnson, Ryosuke Namiki, Ryosuke Namiki, William F. Johnson, Arthur E. Andrews, Edward G. Knight, Edward G. Knight, George E. Barker, Arthur E. Andrews, Leslie William Johnson<MANY>Edward Stephen Sears, Eric Ernest Samuel Wade, Forrest Baird, Arthur Stanley Jones, William F. Johnson, Edward G. Knight, Leslie William Johnson<MANY>Edward Stephen Sears, Albert J. Good, Charles George Todd, Henry Frankel, Arthur E. Andrews<MANY>William F. Johnson, Eric Ernest Samuel Wade<MANY>Sydney Alfred Jones, Eric Ernest Samuel Wade<MANY>Sydney Alfred Jones, Edward Stephen Sears, Mark Sydney Finburgh<MANY>William Thomas Higgins, Mark Sydney Finburgh<MANY>William Thomas Higgins, John Pinkney Gowland, Eric Ernest Samuel Wade<MANY>Charlesworth Livsey, Edward Stephen Sears, Eric Ernest Samuel Wade, Eric Ernest Samuel Wade, Arthur Stanley Jones, Arthur Stanley Jones, Lucien Claret, Lucien Claret, Lucien Claret, Lucien Claret, William F. Johnson, Edward Stephen Sears, Mark Sydney Finburgh, Andrew Stuart Horn, Eric Ernest Samuel Wade<MANY>Charlesworth Livsey, Leslie William Johnson<MANY>Edward Stephen Sears, Leslie William Johnson<MANY>Edward Stephen Sears, Roger François Perraud, Frederick George Heard, Eric Ernest Samuel Wade<MANY>Charlesworth Livsey, Cyril George Barker, Edward Stephen Sears, David Harrison, Armando Simoni, Eric Ernest Samuel Wade<MANY>Charlesworth Livsey, Edward Stephen Sears, Jonh George Burnham, Balthasar Götz, Theodor Kovacs, Theodor Kovacs, Edward Stephen Sears, Edward Stephen Sears, Guy Frédéric Rigondaud, Theodor Kovacs, Alberto Del Piero, Theodor Kovacs, Leon Bagrit, Theodor Kovacs, Kenneth Buckingham Robinson, Derrick John Silver, Herbert Gesaja Ochs, Herbert Gesaja Ochs, Ryujiro Uchida, Derrick John Silver, Derrick John Silver, Derrick John Silver, Derrick John Silver, Eugenio Verga, Orlando Quadretti, Theodor Kovacs, William Livsey, Johannes Iversen, Kabushikikaisha Namiki Seisakusho, N. V. Vulpenhouderfabriek "Union", Theodor Kovacs, Theodor Kovacs, Henry S. Goodspeed, Ruel W. Whitney, Joseph A. Vogelmann, Marius Marcucci, Francis W. Vaughn Jr.<MANY>Henry J. Upton, Joseph Rauchenecker, George S. Parker, Morris W. Moore, Francis W. Vaughn Jr.<MANY>Henry J. Upton, George Rentz, Felix Riesenberg, George F. Barrett, James W. Laughlin, James W. Laughlin, Walter A. Sheaffer, William L. MacDonald, William F. Duryea, Felix Riesenberg, Claes W. Boman, Claes W. Boman, Julius L. Schnell, Philip J. Schreiber, Julius L. Schnell, Walter A. Sheaffer, Frank Amos Jhonson, Leopold Da Costa Levy, Francis W. Vaughn Jr., George F. Brandt, Harry B. Dods, William L. Chapman, George S. Parker, Alfred Farmer, William L. Chapman, Richard H. Stevens, Joseph G. Coffin, Frank Amos Jhonson, William W. Sanford, Walter A. Sheaffer, Fridolin Schifferle, James W. Greenbaum, William L. Chapman, Ruther W. Springer, George M. Kracker, Albert Scheible, Dewitt C. Demarest, Walter A. Sheaffer, Adolf Klein<MANY>James W. Greenbaum, Walter A. Sheaffer, Ernest M. Wade, Harry C. Johnson<MANY>Ernest M. Wade, Henry R. Coit, Joseph A. Kracker, William S. Hicks, Charles R. Keeran, Julius Abegg, William I. Ferris, Julius L. Schnell, Charles R. Keeran, De Witt C. Van Valer, John A. Holland, Claes W. Boman, William I. Ferris, Edwin F. Britten, George M. Kracker, David W. Beaumel, Joseph A. Kracker, Frank H. Mooney, Andrew O. Burgess, John Mabie, William I. Ferris, Edward G. Peck, Felix Riesenberg, Seth S. Crocker, John A. Holland, George M. Kracker, Lucifer J. Most, William E. Moore, William I. Ferris<MANY>Edwin F. Britten, Claes W. Boman, George M. Kracker, William I. Ferris, William S. Hicks, Claes W. Boman, Karl Räuchle<MANY>Albert Koehler, David J. La France, William A. Welty, Seth S. Crocker, Claes W. Boman, Stormont Josselyn, James M. Reed, Joseph Monaghan<MANY>Thomas Flynn, Morris W. Moore, William S. Hicks, Edwin F. Britten, William F. Duryea, Harvey Green Craig, Marx Finstone, Harvey G. Craig, Cecil Bristow, William L. Chapman, Henry J. Upton, Frederic E. Storer, Felix Riesenberg, Levi D. Van Valenburg, Felix Riesenberg, Hans P. Ravn, William F. Duryea, George F. Brandt, Claes W. Boman, Rudolph Wm. Lotz, Rudolph Wm. Lotz, Jacob Salz, Jay G. Rider, Frank H. Mooney, Tagiro Tanimura, Frank H. Mooney, George F. Brandt, Martin Borbeck, Frank H. Mooney, Henry J. Upton, William Livsey, Duncan Cameron, John C. Wahl<MANY>William H. Odlum, Clements L. Argon, Frank H. Mooney, Oliver Mitchell, Walter A. Sheaffer, Russell T. Wing, Henry Lasko, Edward G. Woody, George F. Brandt, Sydney M. Rowe, Ferdinand Scheiblecker, August G. Elser, William A. Welty<MANY>Hans P. Ravn, David J. La France<MANY>William P. De Witt, Charles R. Keeran, Lillian Plancher, John C. Wahl, Harold B. Fowler, Frank Le Boeuf, Herbert L. Carman, William A. Haskins, William T. Fitzpatrick, William L. Chapman, Oswald H. Blackwood<MANY>Fred Pearson, Charles A. Luck, Frank M. Ashley, Robert S. Ogilvy, John A. Holland, Edmund M. Houston<MANY>William A. Houston, Homer Catucci, Hugo S. Hasselquist, Charles A. Luck, De Witt C. Van Valer, John C. Wahl<MANY>Hugo S. Hasselquist<MANY>Arthur F. Poole, John E. Hayes, Jörgen Thorvald Andersen, Charles A. Luck, John Kritikson, David J. La France<MANY>William P. De Witt, Martin Borbeck, Robert George Crombie Boa, William E. Moore, Paul E. Wirt, William T. Fitzpatrick, Alonzo T. Cross, John C. Wahl, David J. La France<MANY>William P. De Witt, John A. Holland, John Bricken, Wilfred E. Gerry, Charles R. Keeran, Charles R. Keeran, John C. Wahl, Julius L. Schnell, Claes W. Boman, Charles Dunn, Charles R. Keeran, Henry J. Upton, Arthur O. Dahlberg, John C. Wahl, Hugo S. Hasselquist, John L. De Maria, Duncan Cameron, Paul E. Wirt, Charles A. Luck, Wilhelm Dziambor, Archer Aston, Philip W. Olson, Alice Edna Wade, Roderick J. Mackenzie, Milton C. Taylor, John C. Wahl, Henry J. Upton, Marx Finstone, Arthur F. Poole, Rudolph Wm. Lotz, John Straka, Marx Finstone, John C. Wahl, Arthur O. Dahlberg, Lucifer J. Most, David J. La France<MANY>William P. De Witt, John G. Liddel, Theodor Kovacs, Charles R. Keeran<MANY>Frank R. Taylor, John C. Wahl<MANY>Peter G. Jacobson, Arthur Winter<MANY>Porter S. Morgan, David J. La France<MANY>William P. De Witt, David W. Beaumel, Ernest E. Hill, Arthur Winter, Ivan D. Tefft, Theodor Kovacs, William Livsey, Arthur Winter, Arthur F. Poole<MANY>George B. Vernier, Albert Edmund Barnes, Horace H. Welch, Louis Badois, Noel H. Coates, Stanley E. Peters, William P. De Witt, John C. Wahl, David Klein, John Dutchak, William P. De Witt, William P. De Witt, William P. De Witt, Byron B. Goldsmith, David Klein, David Klein, Gustav A. Lundmark, Ernst Rösler, Stanley E. Peters, John H. Kritikson, Stanley E. Peters, Earl F. Pierce, Lewis M. Tebbel, Charles J. Funk, Oscar B. Hjorth, George Sweetser, William J. Lilly, William P. De Witt, Herbert L. Carman, Adolphe Teysonnière, Arthur F. Poole, John C. Wahl, John C. Wahl, John C. Wahl, John C. Wahl, Harold Ashley Stevens, John C. Wahl, William P. De Witt, Walter E. Guyot, Leslie Roy Wade, Joseph F. Day, Arthur K. Liddell, William P. De Witt, John C. Wahl, John C. Wahl, Robert G. Pilkington, Arthur O. Dahlberg, Carl F. Litts, Francis W. Vaughn, Clifford N. Johnson, Edward M. Slack, Raymond T. Bell, Gabriel Larsen, George M. Kracker, William P. De Witt, Charles S. Nudelman, Arthur Forsell<MANY>Robert H. Harmon, David J. La France, Walter A. Sheaffer, John J. Lynagh, Gerald L. Bassett, William P. De Witt, Ryosuke Namiki, Samuel V. Corona, Theodor Kovacs, Frederick W. Heinzman, ma sono univoci solo... , Eduard Reisert, Theodor Kovacs, Eduard Penkala, Edmund Moster<MANY>Mavro Moster, Edmund Moster, Jörgen Thorvald Andersen, Joseph Müller, Leslie Roy Wade, Hermann Burkhardt<MANY>Paul Grob-Hablützel, Joseph Michel Alphonse Luis Carre, Mark Sydney Finburgh, William F. Johnson, Robert Jean Jacques Hallauer, Johannes Iversen, Friedrich Grube, Lucien Claret, Guy Frédéric Rigondaud, N. V. Vulpenhouderfabriek "Union", Donald Ladd, John D. Turner, Harry Ross, John H. Kritikson, Rodolfo Debenedetti, Eugenio Verga, Leopold Kutter, William Bain Dilly, Yves Zuber, Joseph Tully<MANY>William J. Tully<MANY>Wilfred G. Gregory, Alexander Munro, Arnold Roggen<MANY>Hermann Burkhardt, Hermann Burkhardt, Kurt Fend, Gustav Farner, Gregor Miltner, Georg Fend<MANY>Karl Fend, Orlando Quadretti, Biro-Patente Aktiengesellschaft, Thomas F. Brinson, Aldo Torchi, Josef C. Lamy, Roger Perraud, Derrick John Silver, Heinrich Hartmann, Seikichi Yanagita<MANY>Yasuo Ikeda<MANY>Hajime Ishida, Alfred Soennecken, Louis Badois, Hans Müller, Ernst Rösler<MANY>Konrad Kressel, Ernst Rösler<MANY>Heinrich Schwarting<MANY>Konrad Kressel, Schau Wilhelm, Umberto Legnani, Heinrich Hebborn<MANY>Walter Anweiler, Ignaz Timar, Paul Buschle, Gilbert Richard, Arno Rodhüser, Nicolaus Assmann, Jacob Kaufmann, Ferdinand Gizman<MANY>Fritz Gizman, Felix Riesemberg, Justin Gilbert, Hugo Stein, Cark Shicktanz, William P. De Witt, Duncan Cameron, Alice Edna Wade, Charlesworth Livsey, Vatroslav Lederer, William Livsey, Giuseppe Tibaldi, Rokusaburo Namiki, Hans Paasch, Armando Simoni, George Sweetser, Firme G. Rau, August Leistenschneider, Firma G. Rau, Ernst Rösler, Adolf Bargeboer, Heinrich Schwarting<MANY>Konrad Kressel, Albert Schneider, Emil Ghüne<MANY>Albert Schneider, Ernest Wüller, Etienne Panici, Heinrich Hebborn<MANY>Heinrich Schlicksupp, Wilhelm Schäfer, Heinrich Woringen<MANY>Robert Nitzsche, Wilhelm Schaefer<MANY>Gregor Miltner<MANY>Georg Ptack, Emil Ghüne, Erhard Sattmann, Emil Ghüne<MANY>Emil Wenzel, Josef Ganter, Rolf Pöhler<MANY>Franz Hammerschlag, Hermann Mayr, Christoph Kunkel, Ernst Rösler<MANY>Konrad Kressel<MANY>Heinrich Schwarting, Walter Fischer, Karl Ziegler<MANY>Emil Gühne<MANY>Rolf Pöhler, Arnoldus Johann Michaël van der Akker, Peter Franz, Otto Axtmann, Konrad Kressel, Henry C. Klagges<MANY>Harold E. Steinberg, Emil Wenzel, Manfred Fischer, Harlan H. Zodtner<MANY>Floyd E. Bartell<MANY>Frederick R. Wittnebert, Fritz Lauerbach<MANY>Gregor Miltner, Balthasar Götz, Erich Buschle, Rolf Pöhler<MANY>Franz Welsch, Alberto Del Piero, Auguste Henri Garot, Aktieselsksbet Kores, Peter Jensen Neesgaard, Robert Marie Émile Ernest Ferdinand de Riverieulx, George Shey, Hendrik Karel Domenicus van den Bussche, H. Boursier<MANY>R. Petit, Eric Ernest Samuel Wade<MANY>Charlesworth Livsey, Nolan Kent Rhoades, N. V. Vulpenhouderfabriek Union, Charles A. Faber, Morris W. Moore, Eugen Hahn<MANY>August Eberstein, Cecil Bristow, Francis Charles Jarvis<MANY>Thomas Howard Garner, Paul E. Wirt, William F. Cushman, Ernest M. Wade, Harry C. Johnson<MANY>Ernest M. Wade, Etienne Forbin, Julius L. Schnell, Edwin F. Britten, Charles R. Keeran, Osmond Blythe Wade, Paul-Leonide Baudry, Berchtold & Kunz, Jean-Marie Cavaillé, Samuel Wade, Edward Stephen Sears, Etienne Luciani-Tournon, Karl Fend, Herbert Gornell, Henri Borrus, Eugene Moreau, Wenzel Franz Brynda, Pierre-Marie-Joseph Ledieu, Lionel Gunsberg<MANY>Emanuel Feldorf, Mirko Chelazzi<MANY>Dino Frulli, Arthur Gilbert, Lous Moratille, Ourest Pousino, Charles Abel, Vaclav Klimes<MANY>Paul Eisner, Kabushikikaisha Namiki Seisaku, Compagnie des Encres, Fernand Victor Désiré Albert Outrequin, Emile Henry Jules Thinard, Léon-Victor Roussel, Harlan H. Zodtner<MANY>James A. Mustard, Serge-Ernest Detanne, Frederick R. Wittnebert, Armand-Lucien Claret, Edward Terrell<MANY>Edward Stephen Sears, Pierre Poyenar, Edwards Ernest Ethelbert, William I. 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Dixon, Isaia Levi, Marx Finstone, Emanuel Feldorf<MANY>Peter Andresen<MANY>Gertrude Ellen Wade, Alfred Finburgh<MANY>David Finburgh<MANY>Alexander Finburgh, Charles Gerald Stephens<MANY>Frank Carr Fincham, Arthur Stanley Jones, Frederick Elsey Double, Paul Kohler<MANY>Christian Schaefer, Arthur O. Dahlberg, James Jeff, Claus Johannes Voss<MANY>Christian Lausen<MANY>Wilhelm Dziambor, George Stewart Vivian, Albert Meredith Spain, Frederik G. Heard, Asahi Watanabe, Kabushiki Kaisha Namiki Seisakusho, Edward G. Knight, Rinji Nomura, Robert Jasper Knowles, Andrew Stuart Horn, Frederick Charles Bina<MANY>Francis Frederick Barrey, Lionel Gunsberg, Edward S. Wood<MANY>Leon H. Ashmore, David Finburgh, Arthur E. Andrews<MANY>Henry S. Bailey, David Finburgh<MANY>Alec Finburgh<MANY>Thomas Leslie Beeby, Henry Frederick Charles Burnham<MANY>Henry Charles William Burnham, David Finburgh<MANY>Alec Finburgh, Leslie William Johnson<MANY>Edward Stephen Sears, Vaclav Klimes, Arthur E. Andrews, George E. 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Patented inPatent numberPriority datePatent dateInvented byPatent description
USD0870671932-03-291932-05-31Aaron KolberCorpo penna
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James W. Greenbaum
Fermaglio "Roller Clip"
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USD2815121983-07-131985-11-26Akio KoboriPenna a tre pennini
DK635491942-01-311945-05-28Aktieselsksbet KoresCalamaio con serbatoio di inchiostro
US15968111925-05-231926-08-17Albert CraigSistema di caricamento
GB1913100281913-04-291913-07-24Albert David Fleishmann
Osmond Blythe Wade
Sistema di caricamento
US7321171903-03-041903-06-30Albert E. SchaafCaricamento a torsione
US30416931960-10-201962-07-03Albert E. Simon Jr.
Harold E. Steinberg
Fermaglio
US14526741919-03-221923-04-24Albert Edmund BarnesDispositivo di sicurezza per assegni
GB1908236421908-11-051909-09-02Duncan Cameron
Albert Edward Wright
Alimentatore
US21425311935-10-191939-01-03Albert H. StenersenCaricamento a siringa rovesciata
US21425321937-06-281939-01-03Albert H. StenersenMeccanismo Ink Shut-off
US21425331934-10-201939-01-03Albert H. StenersenMeccanismo Ink Shut-off
US18003301925-10-241931-04-14John C. Wahl
Albert H. Stenersen
Tappo per caricamento
US19904411933-04-171935-02-05Albert H. StenersenSistema di caricamento
US20141501931-10-241935-09-10Albert H. StenersenMacchina per celluloide a stampo
GB5329791939-09-281941-02-04Albert J. GoodSistema di caricamento
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US12086531914-04-061916-12-12Karl Räuchle
Albert Koehler
Sistema per una rientrante
GB3441851930-02-141931-03-05Albert Meredith SpainSistema di caricamento
US11115011914-05-071914-09-22Albert ScheibleFermaglio
DE6892661938-07-311940-03-15Emil Ghüne
Albert Schneider
Montaggio fermaglio
DE6822851937-07-091939-10-12Albert SchneiderFondello bloccabile
DE6965731938-09-091940-09-24Albert SchneiderCaricamento a stantuffo
GB7387541951-07-131955-10-19Alberto Del PieroCaricamento a cartuccia
FR10733461951-07-131955-10-19Alberto Del PieroCaricamento a cartuccia
DE9636681951-07-131957-05-09Alberto Del PieroCaricamento a cartuccia
US29619991953-08-261960-11-29Aldo TorchiCaricamento a cartuccia
CH3188531953-08-261957-01-31Aldo TorchiCaricamento a cartuccia
GB4568881936-07-221936-11-17David Finburgh
Alec Finburgh
Thomas Leslie Beeby
Testina pubblicitaria
GB4723801937-03-021937-09-22David Finburgh
Alec Finburgh
Matita meccanica
GB2836771926-11-041928-01-19Alfred Finburgh
David Finburgh
Alexander Finburgh
Matita meccanica
US18925231927-06-061932-12-27Alexander Innes FerrierBase stiloforo
US18925241929-01-301932-12-27Alexander Innes FerrierBase stiloforo
GB1907200651907-09-091908-07-16Alexander MunroCaricamento bulb filler
GB1908216311908-10-131909-10-13Alexander MunroAlimentazione per penna a serbatoio
GB1915065701915-05-031916-02-24Alexander MunroSistema di blocco del flusso
GB2131421923-04-261924-03-27Alexander MunroCaricamento a sfiatatoio
FR3251531902-08-301903-04-20Alexander MunroProtostilografica
US7540001902-03-151904-03-08Alexander MunroProtostilografica
GB1909165871909-07-161910-05-12Alexander MunroSistemi di alimentazione per caricamenti a sfiatatoio
GB1910265851910-11-161911-08-31Alexander MunroPenna a china da disegno tecnico
CA831311902-09-151903-09-29Alexander MunroProtostilografica
DE1485641902-08-291904-02-18Alexander MunroProtostilografica
USD1199321939-08-311940-04-16Alexis V. LapteffFermaglio
USD1034021936-12-181937-03-02Alfonso IannelliMatita meccanica Coronet
USD1034031936-12-181937-03-02Alfonso IannelliMatita meccanica Coronet
USD1046871937-04-141937-05-25Alfonso IannelliFermaglio stile Coronet
USD1046861936-09-041937-05-25Alfonso IannelliFermaglio Coronet
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GB1912197731912-08-291913-06-12Alfred FarmerAlimentatore rientrante
GB1911250731911-11-101912-05-30Alfred FarmerCaricamento rientrante
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Gerald L. Bassett
Andreas Bienenstein
Cappuccio a stampo
GB1913228231913-04-181914-05-14Alfred SoenneckenCaricamento rientrante
CH661461913-10-111914-08-01Alfred SoenneckenFondello rientrante
GB1466321919-04-121920-07-12Alice Edna WadeMeccanismo per rientrante
DE3573491919-04-121922-08-23Alice Edna WadeMeccanismo per rientrante
FR5135491919-04-121921-02-17Alice Edna WadeMeccanismo per rientrante
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GB1591191919-11-011921-02-11Alice Edna WadeMeccanismo per rientrante
FR5296011919-11-011921-12-02Alice Edna WadeMeccanismo per rientrante
USRE98901877-04-101881-10-11Alonzo T. CrossPenna a stilo
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US6574831896-09-021900-09-04Alonzo T. CrossProto-stilografica
US7142831901-05-201902-11-25Alonzo T. CrossAlimentatore overfeed
US13482111919-04-111920-08-03Alonzo T. CrossBottiglia dispensatrice inchiostro
US2633921882-04-081882-08-29Alonzo T. CrossMatita meccanica
US5953731896-09-021897-12-14Alonzo T. CrossProto-stilografica
US1893041876-06-121877-04-10Alonzo T. CrossPenna a stilo
US1996211877-12-031878-01-29Alonzo T. CrossPenna a stilo
US21105781935-09-211938-03-08Aloysius L. PraschAlimentatore
US17949391930-03-051931-03-03Alvin M. YocomClip di sicurezza per marcare assegni
US17207171927-01-221929-07-16Amos F. BumpusMatita meccanica
US5649381896-03-091896-06-28Amos J. ScritchfieldAlimentatore
USD1124011938-07-011938-11-29Anatol N. AndrewsStilografica
US15615901924-02-251925-11-17Andreas BienensteinCaricamento a levetta
US16961831928-05-281928-12-25Andreas BienensteinMontaggio fermaglio
US18132711929-08-261931-07-07Andreas BienensteinBase stiloforo
US18678011931-11-051932-07-19Andreas Bienenstein
William Douglas
Boccetta di inchiostro
US18935341930-02-101933-01-10Andreas BienensteinBase stiloforo
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US19028101931-04-201933-03-28Andreas BienensteinCaricamento a stantuffo
US19028111932-07-051933-03-28Andreas BienensteinCaricamento a stantuffo
US19174231930-01-201933-07-11Andreas BienensteinBase stiloforo
US19327651930-08-251933-10-31Andreas BienensteinBottiglia di inchiostro
US19371071933-05-221933-11-28Andreas BienensteinSistema di caricamento
US19391991933-06-161933-12-12Andreas BienensteinFermaglio a molla
USD0843231931-01-161931-06-09Andreas BienensteinMatita meccanica Nozac
USD0843941931-01-161931-06-16Andreas BienensteinCorpo penna Nozac
USD0835921930-09-151931-03-10Andreas BienensteinCorpo Endura Symetrik
USD0968891935-07-291935-09-17Andreas BienensteinCorpo penna Nozac
USD0968901935-07-291935-09-17Andreas BienensteinCorpo penna Nozac
USD0968911935-07-291935-09-17Andreas BienensteinCorpo penna Nozac
USD0968921935-07-291935-09-17Andreas BienensteinCorpo penna Nozac
USD0968881935-07-291935-09-17Andreas BienensteinCorpo penna Nozac
USD0971741935-08-191935-10-15Andreas BienensteinCorpo penna Nozac
USD0835911930-08-181931-03-10Andreas BienensteinFermaglio
USD0992621935-10-291936-04-14Andreas BienensteinFermaglio Nozac
USD0862971931-07-131932-02-23Andreas BienensteinMatita meccanica Nozac
US11723421915-03-091916-02-22Andrew O. BurgessPennino doppio
GB6212411947-02-101949-04-06Andrew Stuart HornCaricamento a levetta
GB4142501933-10-281934-08-02Andrew Stuart HornPennino
US20513371933-10-281936-08-18Andrew Stuart HornPennino
GB4350651934-05-241935-09-13Andrew Stuart HornAlimentatore
GB4201641933-05-271934-11-27Andrew Stuart HornMontaggio clip
GB4540401935-05-241936-09-23Andrew Stuart HornAlimentatore con sfiatatoio
GB3968791932-04-221933-08-17Andrew Stuart HornIncastro sezione o fondello
US22798031941-06-061942-04-14Aniceto R. VisitacionFermaglio di sicurezza
US24723431946-03-191949-06-07Anthony G. RosaPenna a stilo
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US20758281935-09-121937-04-06Archie D. RobinsonInnesto pennino
FR9785731948-11-191951-04-16Armand-Lucien ClaretCaricamento per penna a granuli di inchiostro
US17840781929-05-201930-12-09Armando SimoniSistema di caricamento
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FR6958341929-05-201930-12-09Armando SimoniSistema di caricamento
GB3455641929-05-201930-12-09Armando SimoniSistema di caricamento
DE5510611929-05-201932-05-25Armando SimoniSistema di caricamento
FR9833191948-03-181951-06-21Armando SimoniPennino Omas 361
GB6665081948-03-181952-02-13Armando SimoniPennino Omas 361
DE1806422U1959-12-111960-02-18Arno RodhüserImpugnatura per matita
US8545841906-08-201907-05-21Arnold MartinelliFermaglio a scomparsa
CH1070121924-01-121925-02-16Arnold Roggen
Hermann Burkhardt
Penna a stilo
DE8325591949-05-101952-02-25Arnoldus Johann Michaël van der AkkerPenna a stilo
US6387791899-08-161899-12-12Arthur A. WatermanAlimentatore
US6335381897-05-031899-09-19Arthur A. Waterman
Frederick W. Stevens
Sistema di regolazione
US6197011897-03-081899-02-14Arthur A. WatermanAlimentatore
US5928471897-01-061897-11-02Arthur A. WatermanAlimentatore
US6197021897-05-261899-02-14Arthur A. WatermanStilografica middle-joint
US24310151943-11-161947-11-18Arthur E. Andrews
William F. Johnson
Pennino a tre fenditure
GB4845931936-11-071938-05-09Arthur E. AndrewsSistema di caricamento
GB4391821934-05-301935-12-02Arthur E. Andrews
Henry S. Bailey
Sistema di caricamento
GB4954191937-05-141938-11-14Arthur E. AndrewsMatita meccanica
GB5115211938-02-181939-08-21Arthur E. AndrewsPenna a stilo
US21896961938-02-181940-02-06Arthur E. Andrews
William F. Johnson
Penna a stilo
GB5692861943-11-161945-05-16Arthur E. Andrews
William F. Johnson
Pennino a tre fenditure
US13343321918-09-301920-03-23John C. Wahl
Hugo S. Hasselquist
Arthur F. Poole
Fermaglio matita meccanica
US14060771917-10-241922-02-07Arthur F. PooleMatita meccanica
US14526531920-06-111923-04-24Arthur F. Poole
George B. Vernier
Caricamento a levetta
US14902311920-06-111924-04-15Arthur F. PooleMontaggio fermaglio
US16138041920-06-111927-01-11Arthur F. PooleCaricamento a levetta
US15279711923-01-301925-03-03Arthur Forsell
Robert H. Harmon
Penna a sfera
US16049061924-11-041926-10-26Arthur GilbertSezione intercambiabile
GB2374721924-11-041925-07-30Arthur GilbertSezione intercambiabile
GB2229131923-06-081924-10-08Arthur GilbertMacchina per lucidatura
GB3213091928-10-221929-11-07Arthur GilbertEspositore penne
GB3731231931-01-161932-05-17Arthur GilbertPennino in acciaio
FR7296911931-01-161932-07-29Arthur GilbertPennino in acciaio
US14985581923-12-201924-06-24Arthur K. LiddellAlimentatore
US21050491935-10-191938-01-11Arthur N. LungrenPennino Adjustable Point
US18679321927-04-131932-07-19John E. Wahl
Carl W. Gronemann
Arthur N. Lungren
Processo produttivo pennini
US20161061932-07-141935-10-01Arthur O. DahlbergPennino intercambiabile
US15077291922-09-051924-09-09Arthur O. DahlbergSistema di caricamento
US19043581933-01-241933-04-18Arthur O. DahlbergCaricamento Vacumatic
US13654631920-07-291921-01-11Arthur O. DahlbergVisualizzatore livello inchiostro
US14190261921-07-071922-06-06Arthur O. DahlbergSistema di caricamento
US18827801930-01-021932-10-18Arthur O. DahlbergMontaggio pennino
US23757701943-11-191945-05-15Arthur O. DahlbergPennino e alimentatore
US24178611945-01-091947-03-25Arthur O. DahlbergAlimentatore Parker 51
GB3189821928-09-141930-01-23Arthur O. DahlbergCaricamento Vacumatic
GB2971941927-08-061928-09-20Arthur Stanley JonesSistema di caricamento
GB4734811937-03-181937-10-14Arthur Stanley JonesCaricamento a stantuffo telescopico
GB5237171939-01-101940-07-22Arthur Stanley JonesCaricamento a stantuffo telescopico
GB6091281946-03-061948-09-27Arthur Stanley JonesSezione per pennino
GB6089871946-03-041948-09-23Arthur Stanley JonesPennino coperto
GB3049221928-03-191929-01-31Arthur Stanley JonesPenna a stilo
GB2916071927-06-071928-06-07Arthur Stanley JonesAlimentatore
US21085521936-06-251938-02-15Arthur W. SchonebergerSistema di caricamento
US22529071941-04-251941-08-19Arthur WinterPenna stilografica
US14333251919-12-101922-10-24Arthur Winter
Porter S. Morgan
Stilografica a inchiostro solubile
USD1401511944-08-311945-01-30Arthur WinterPenna a sfera
US14435151921-05-161923-01-30Arthur WinterStilografica a inchiostro concentrato
US14503981919-02-241923-04-03Arthur WinterStilografica a inchiostro concentrato
US20288551934-09-121936-01-28Arthur WinterMatita meccanica
US20784331935-12-181937-04-27Arthur WinterMatita meccanica
US24559641944-09-221948-12-14Arthur WinterPenna stilografica
USD0985601935-12-311936-02-11Arthur WinterStilografica
USD1398391944-07-271944-12-26Arthur WinterStilografica
USD1417471945-04-041945-07-03Arthur WinterSezione per stilografica
USD1831121957-02-121958-06-24Arthur WinterSezione per stilografica
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… risultati successivi