Cerca per proprietà
Jump to navigation
Jump to search
This page provides a simple browsing interface for finding entities described by a property and a named value. Other available search interfaces include the page property search, and the ask query builder.
Elenco dei risultati
- File:Patent-DE-683548.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-GB-502381.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-689744.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-FR-871035.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-761937.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-CH-229209.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-850124.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-816965.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-804532.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-846221.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-804767.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-838871.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-900908.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-846072.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-870806.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-1631271U.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-1668306U.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-1673570U.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-1692370U.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-929470.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-933553.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-936849.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-1721600U.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-963224.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-1009969.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-1014459.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-FR-886249.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-ES-215091.pdf + (Montblanc-Simplo G.m.b.H.)
- File:Patent-DE-641120.pdf + (Montblanc-Simplo G.m.b.H., Ernst Rösler)
- File:Patent-DE-634140.pdf + (Montblanc-Simplo G.m.b.H., Ernst Rösler)
- File:Patent-DE-701860.pdf + (Montblanc-Simplo G.m.b.H., Ernst Rösler, Kaweco Badische Füllfederfabrik ringen & Grube)
- File:Patent-US-3532436.pdf + (Montblanc-Simplo GmbH)
- File:Patent-US-1261481.pdf + (Moore Pen Company)
- File:Patent-US-1283860.pdf + (Moore Pen Company)
- File:Patent-US-1288819.pdf + (Moore Pen Company)
- File:Patent-US-1425871.pdf + (Moore Pen Company)
- File:Patent-US-1556701.pdf + (Moore Pen Company)
- File:Patent-US-2237155.pdf + (Morris M. Malis)
- File:Patent-FR-378822.pdf + (Morris W. Moore)
- File:Patent-US-501895.pdf + (Morris W. Moore, Joseph E. Chase, William D. Park)
- File:Patent-DE-521001.pdf + (Moster-Penkala G.m.b.H.)
- File:Patent-NL-34348C.pdf + (N. V. Dikkers & Bargeboer)
- File:Patent-GB-432142.pdf + (N. V. Dikkers & Bargeboer)
- File:Patent-BE-403084.pdf + (N. V. Dikkers & Bargeboer)
- File:Patent-DE-1694185U.pdf + (N. V. Vulpenfabriek "Union")
- File:Patent-DE-1007210.pdf + (N. V. Vulpenfabriek »Union«)
- File:Patent-NL-81874.pdf + (N. V. Vulpenhouderfabriek "Union")
- File:Patent-BE-536146.pdf + (N. V. Vulpenhouderfabriek "Union")
- File:Patent-FR-1119961.pdf + (N. V. Vulpenhouderfabriek Union)
- File:Patent-GB-380267.pdf + (Namiki Manufacturing Company Ltd)
- File:Patent-GB-410437.pdf + (Namiki Manufacturing Company Ltd)
- File:Patent-GB-450343.pdf + (Namiki Manufacturing Company Ltd)
- File:Patent-GB-363935.pdf + (Namiki Manufacturing Company Ltd)
- File:Patent-GB-387844.pdf + (Namiki Manufacturing Company Ltd)
- File:Patent-GB-359830.pdf + (Namiki Manufacturing Company Ltd)
- File:Patent-US-D144358.pdf + (Ned D. Fish, Lynn P. Martin)
- File:Patent-US-D087067.pdf + (New Diamond Point Company)
- File:Patent-US-1780527.pdf + (New Diamond Point Company)
- File:Patent-DE-238294.pdf + (Nicolaus Assmann)
- File:Patent-US-1457875.pdf + (Noel H. Coates)
- File:Patent-US-428969.pdf + (Norman C. Stiles)
- File:Patent-US-2316478.pdf + (Norman E. Weigel)
- File:Patent-US-1989220.pdf + (Norman E. Weigel)
- File:Patent-US-2305287.pdf + (Norman E. Weigel)
- File:Patent-US-2316479.pdf + (Norman E. Weigel)
- File:Patent-US-D095882.pdf + (Norman E. Weigel)
- File:Patent-US-D149921.pdf + (Norman E. Weigel)
- File:Patent-US-D174667.pdf + (Norman E. Weigel)
- File:Patent-US-2690739.pdf + (Norman E. Weigel)
- File:Patent-US-D135498.pdf + (Norman E. Weigel)
- File:Patent-US-2335223.pdf + (Norman E. Weigel)
- File:Patent-CH-250922.pdf + (Orlando Quadretti)
- File:Patent-FR-923799.pdf + (Orlando Quadretti)
- File:Patent-IT-378835.pdf + (Orlando Quadretti)
- File:Patent-US-1634618.pdf + (Oscar B. Hjorth, William F. Skillen)
- File:Patent-FR-942385.pdf + (Oscar Ernest Louis Froidevaux)
- File:Patent-US-1818216.pdf + (Oscar Federbusch, Maurice H. Claster, Louis Claster)
- File:Patent-US-1809992.pdf + (Oscar J. Sundstrand)
- File:Patent-DE-532156.pdf + (Osmia A.-G.)
- File:Patent-DE-497949.pdf + (Osmia Akt.-Ges.)
- File:Patent-DE-499497.pdf + (Osmia Akt.-Ges.)
- File:Patent-DE-537280.pdf + (Osmia Akt.-Ges.)
- File:Patent-DE-661729.pdf + (Osmia Füllhalter-Fabrik G.m.b.H.)
- File:Patent-DE-727003.pdf + (Osmia Füllhalter-Fabrik G.m.b.H.)
- File:Patent-DE-682506.pdf + (Osmia Füllhalter-Fabrik G.m.b.H.)
- File:Patent-DE-697205.pdf + (Osmia Füllhalter-Fabrik G.m.b.H.)
- File:Patent-DE-714769.pdf + (Osmia Füllhalter-Fabrik G.m.b.H.)
- File:Patent-DE-1611226U.pdf + (Osmia Füllhalter-Fabrik G.m.b.H.)
- File:Patent-CH-219430.pdf + (Osmia Füllhalter-Fabrik G.m.b.H.)
- File:Patent-DK-55650C.pdf + (Osmia Füllhalter-Fabrik G.m.b.H.)
- File:Patent-DE-643438.pdf + (Osmia Füllhalterfabrik G.m.b.H.)
- File:Patent-GB-125906.pdf + (Osmond Blythe Wade)
- File:Patent-FR-498271.pdf + (Osmond Blythe Wade)
- File:Patent-GB-127532.pdf + (Osmond Blythe Wade)
- File:Patent-GB-190721882.pdf + (Osmond Blythe Wade)
- File:Patent-FR-498272.pdf + (Osmond Blythe Wade)
- File:Patent-US-1313056.pdf + (Oswald H. Blackwood, Fred Pearson)
- File:Patent-US-766560.pdf + (Otto E. Weidlich)
- File:Patent-US-760829.pdf + (Otto E. Weidlich)
- File:Patent-US-818803.pdf + (Otto E. Weidlich)
- File:Patent-US-422474.pdf + (Otto E. Weidlich)
- File:Patent-US-556522.pdf + (Otto E. Weidlich)
- File:Patent-US-2272674.pdf + (Otto J. Kehr)
- File:Patent-DE-422602.pdf + (Otto Merkel)
- File:Patent-FR-737250.pdf + (Ourest Pousino)
- File:Patent-US-1783681.pdf + (Owen R. Terry)
- File:Patent-IT-329230.pdf + (Pagliero)
- File:Patent-US-3203403.pdf + (Pairotto Man-Nen Hitsu Kabushiki Kaisha)
- File:Patent-US-3175261.pdf + (Pairotto Man-Nen Hitsu Kabushiki Kaisha)
- File:Patent-US-3292593.pdf + (Pairotto Man-Nen Hitsu Kabushiki Kaisha)
- File:Patent-US-3292596.pdf + (Pairotto Man-Nen Hitsu Kabushiki Kaisha)
- File:Patent-CH-419896.pdf + (Pairotto Man-Nen Hitsu Kabushiki Kaisha)
- File:Patent-GB-975244.pdf + (Pairotto Man-Nen Hitsu Kabushiki Kaisha)
- File:Patent-DE-1274927.pdf + (Pairotto Man-Nen Hitsu Kabushiki Kaisha)
- File:Patent-FR-1355256.pdf + (Pairotto Man-Nen Hitsu Kabushiki Kaisha)
- File:Patent-US-2871825.pdf + (Pairotto Man-Nen-Hitsu Kabushiki Kaisha)
- File:Patent-GB-809236.pdf + (Pairotto Man-Nen-Hitsu Kabushiki Kaisha)
- File:Patent-GB-860294.pdf + (Pairotto Man-Nen-Hitsu Kabushiki Kaisha)
- File:Patent-GB-896958.pdf + (Pairotto Man-Nen-Hitsu Kabushiki Kaisha)
- File:Patent-FR-1171431.pdf + (Pairotto Man-Nen-Hitsu Kabushiki Kaisha (Pilot Pen & Co))
- File:Patent-US-D076794.pdf + (Paker Pen Company)
- File:Patent-DE-700837.pdf + (Panici Freres)
- File:Patent-FR-841451.pdf + (Panici Freres)
- File:Patent-FR-971980.pdf + (Panici Freres)
- File:Patent-FR-878818.pdf + (Panici Freres)
- File:Patent-FR-879518.pdf + (Panici Freres)
- File:Patent-FR-907731.pdf + (Panici Freres)
- File:Patent-DE-678716.pdf + (Paul Buschle)
- File:Patent-DE-820098.pdf + (Paul Buschle)
- File:Patent-DE-1637249U.pdf + (Paul Buschle)
- File:Patent-DE-870813.pdf + (Paul Buschle)
- File:Patent-DE-952418.pdf + (Paul Buschle)
- File:Patent-DE-1092808.pdf + (Paul Buschle Compactor Fullerhalterfabrik)
- File:Patent-US-651736.pdf + (Paul E. Wirt)
- File:Patent-US-651735.pdf + (Paul E. Wirt)
- File:Patent-US-651737.pdf + (Paul E. Wirt)
- File:Patent-US-651738.pdf + (Paul E. Wirt)
- File:Patent-US-1347800.pdf + (Paul E. Wirt)
- File:Patent-US-1379890.pdf + (Paul E. Wirt)
- File:Patent-US-675698.pdf + (Paul E. Wirt)
- File:Patent-US-311554.pdf + (Paul E. Wirt)
- File:Patent-US-723112.pdf + (Paul E. Wirt)
- File:Patent-US-723113.pdf + (Paul E. Wirt)
- File:Patent-US-724983.pdf + (Paul E. Wirt)
- File:Patent-US-724984.pdf + (Paul E. Wirt)
- File:Patent-US-764652.pdf + (Paul E. Wirt)
- File:Patent-US-841475.pdf + (Paul E. Wirt)
- File:Patent-US-852368.pdf + (Paul E. Wirt)
- File:Patent-US-852369.pdf + (Paul E. Wirt)
- File:Patent-US-978419.pdf + (Paul E. Wirt)
- File:Patent-US-978420.pdf + (Paul E. Wirt)
- File:Patent-US-288290.pdf + (Paul E. Wirt)
- File:Patent-US-526428.pdf + (Paul E. Wirt)
- File:Patent-US-399306.pdf + (Paul E. Wirt)
- File:Patent-US-330358.pdf + (Paul E. Wirt)
- File:Patent-US-526425.pdf + (Paul E. Wirt)
- File:Patent-US-526426.pdf + (Paul E. Wirt)
- File:Patent-US-526427.pdf + (Paul E. Wirt)
- File:Patent-FR-395110.pdf + (Paul E. Wirt)
- File:Patent-US-358525.pdf + (Paul E. Wirt)
- File:Patent-US-675699.pdf + (Paul E. Wirt)
- File:Patent-US-706140.pdf + (Paul E. Wirt)
- File:Patent-US-706141.pdf + (Paul E. Wirt)
- File:Patent-AT-162116.pdf + (Paul Mussong)
- File:Patent-FR-505917.pdf + (Paul-Leonide Baudry)
- File:Patent-US-2498384.pdf + (Peder L. Wikheim)
- File:Patent-US-1705656.pdf + (Pen Desk Set Company)
- File:Patent-US-1706662.pdf + (Pen Desk Set Company)
- File:Patent-US-1782108.pdf + (Pen Desk Set Company)
- File:Patent-US-1782109.pdf + (Pen Desk Set Company)
- File:Patent-US-1783630.pdf + (Pen Desk Set Company)
- File:Patent-US-1793910.pdf + (Pen Desk Set Company)
- File:Patent-US-1801310.pdf + (Pen Desk Set Company)
- File:Patent-US-1807227.pdf + (Pen Desk Set Company)
- File:Patent-US-1814085.pdf + (Pen Desk Set Company)
- File:Patent-US-1892499.pdf + (Pen Desk Set Company)
- File:Patent-US-1892509.pdf + (Pen Desk Set Company)
- File:Patent-US-1892523.pdf + (Pen Desk Set Company)
- File:Patent-US-1892524.pdf + (Pen Desk Set Company)
- File:Patent-US-1902208.pdf + (Pen Desk Set Company)
- File:Patent-US-D079691.pdf + (Pen Desk Set Company)
- File:Patent-US-RE17282.pdf + (Pen Desk Set Company)
- File:Patent-US-1420275.pdf + (Pencil Product Corporation)
- File:Patent-FR-673951.pdf + (Penkala Tvornice D. D.)
- File:Patent-GB-266338.pdf + (Penkala Works Ltd.)
- File:Patent-DE-464038.pdf + (Penkala-Werke A.-G.)
- File:Patent-DK-68984.pdf + (Peter Jensen Neesgaard)
- File:Patent-US-1059398.pdf + (Philip J. Schreiber)
- File:Patent-US-1134936.pdf + (Picard Import Company)
- File:Patent-FR-941875.pdf + (Pierre Louis Marie Vieujot)
- File:Patent-FR-Poenaru.pdf + (Pierre Poyenar)
- File:Patent-FR-991812.pdf + (Pierre-Marie-Joseph Ledieu)
- File:Patent-FR-61714E.pdf + (Pierre-Marie-Joseph Ledieu)
- File:Patent-US-3399946.pdf + (Pilot Man-Nen Hitsu Kabushiki Kaisha)
- File:Patent-US-2152161.pdf + (Plastic Inlays Inc.)
- File:Patent-US-2318977.pdf + (Plastic Inlays Inc.)
- File:Patent-US-1574919.pdf + (Pollock Pen Company)
- File:Patent-US-1641096.pdf + (Pollock Pen Company)
- File:Patent-US-1657033.pdf + (Pollock Pen Company)
- File:Patent-US-1658940.pdf + (Pollock Pen Company)
- File:Patent-US-1671125.pdf + (Pollock Pen Company)
- File:Patent-US-1724106.pdf + (Pollock Pen Company)
- File:Patent-US-1724107.pdf + (Pollock Pen Company)
- File:Patent-US-1645167.pdf + (Pollock Pen Company)
- File:Patent-DE-388317.pdf + (Pollock Pen Company)
- File:Patent-US-2396058.pdf + (Radio Patent Corporation)
- File:Patent-US-767208.pdf + (Ralph C. Crocker)
- File:Patent-US-1372608.pdf + (Ramon de Echevarria)
- File:Patent-US-633538.pdf + (Rhodes G. Lockwood)
- File:Patent-US-619701.pdf + (Rhodes G. Lockwood)
- File:Patent-US-772467.pdf + (Rhodes G. Lockwood)
- File:Patent-US-634013.pdf + (Rhodes G. Lockwood)
- File:Patent-US-619702.pdf + (Rhodes G. Lockwood)
- File:Patent-US-324393.pdf + (Rhodes G. Lockwood)
- File:Patent-US-655423.pdf + (Rhodes G. Lockwood, William N. Lockwood)
- File:Patent-US-2833251.pdf + (Ritepoint Pen and Pencil Company)
- File:Patent-FR-969988.pdf + (Robert Capouillez & C.ie)
- File:Patent-US-897892.pdf + (Robert H. Hamilton)
- File:Patent-US-781649.pdf + (Robert H. Hamilton, John P. Lein)
- File:Patent-US-D147982.pdf + (Robert J. Lynn)
- File:Patent-FR-814135.pdf + (Robert Jean Jacques Hallauer)
- File:Patent-FR-799290.pdf + (Robert Jean Jacques Hallauer)
- File:Patent-US-61156.pdf + (Robert Macintyre Cameron, Duncan Cameron)
- File:Patent-FR-1009170.pdf + (Robert Marie Émile Ernest Ferdinand de Riverieulx)
- File:Patent-US-631824.pdf + (Robert P. Robinson)
- File:Patent-US-2219769.pdf + (Robert S. Dorfman)
- File:Patent-US-1317817.pdf + (Robert S. Ogilvy)
- File:Patent-US-1574929.pdf + (Robert T. Pollock)
- File:Patent-US-1574930.pdf + (Robert T. Pollock)
- File:Patent-US-800129.pdf + (Robert W. Gorham)
- File:Patent-US-1720471.pdf + (Rockel Alexander Fritsch)
- File:Patent-US-2004641.pdf + (Roger Blomley Watson)
- File:Patent-DE-447802.pdf + (Rokusaburo Namiki)
- File:Patent-CA-366351.pdf + (Roman Keller)
- File:Patent-US-685258.pdf + (Roy Conklin)
- File:Patent-US-814520.pdf + (Roy Conklin)
- File:Patent-US-799777.pdf + (Roy Conklin)
- File:Patent-US-756778.pdf + (Roy Conklin)
- File:Patent-US-836180.pdf + (Roy Conklin)
- File:Patent-US-1263260.pdf + (Rudolph Wm. Lotz)
- File:Patent-US-1263261.pdf + (Rudolph Wm. Lotz)
- File:Patent-US-1005387.pdf + (Ruel W. Whitney)
- File:Patent-US-38863.pdf + (Rufus E. Crane)
- File:Patent-US-2061405.pdf + (Russel B. Kingman)
- File:Patent-US-2025110.pdf + (Russel B. Kingman)
- File:Patent-US-2024229.pdf + (Russel B. Kingman)
- File:Patent-US-2011222.pdf + (Russel B. Kingman)
- File:Patent-US-1947092.pdf + (Russel B. Kingman)
- File:Patent-US-1964821.pdf + (Russel B. Kingman)
- File:Patent-US-1998930.pdf + (Russel B. Kingman)
- File:Patent-US-1978676.pdf + (Russel B. Kingman)
- File:Patent-US-1978675.pdf + (Russel B. Kingman)
- File:Patent-US-D087792.pdf + (Russel C. Parker)
- File:Patent-US-2187528.pdf + (Russel T. Wing)
- File:Patent-US-1284525.pdf + (Russell T. Wing)
- File:Patent-US-2282840.pdf + (Russell T. Wing)
- File:Patent-US-2360297.pdf + (Russell T. Wing)
- File:Patent-US-2428863.pdf + (Russell T. Wing)
- File:Patent-US-2483603.pdf + (Russell T. Wing)
- File:Patent-US-2509465.pdf + (Russell T. Wing)
- File:Patent-US-2512004.pdf + (Russell T. Wing)
- File:Patent-US-2581739.pdf + (Russell T. Wing)
- File:Patent-US-2581740.pdf + (Russell T. Wing)
- File:Patent-US-1104567.pdf + (Ruther W. Springer)
- File:Patent-US-1540416.pdf + (Ryosuke Namiki)
- File:Patent-US-1594319.pdf + (Ryosuke Namiki)
- File:Patent-US-1600293.pdf + (Ryosuke Namiki)
- File:Patent-US-2132313.pdf + (Ryosuke Namiki)
- File:Patent-US-2144296.pdf + (Ryosuke Namiki)
- File:Patent-US-992234.pdf + (Ryosuke Namiki)
- File:Patent-GB-488541.pdf + (Ryosuke Namiki)
- File:Patent-GB-191007952.pdf + (Ryosuke Namiki)
- File:Patent-GB-194751.pdf + (Ryosuke Namiki)
- File:Patent-GB-490096.pdf + (Ryosuke Namiki)
- File:Patent-GB-247038.pdf + (Ryosuke Namiki)
- File:Patent-CH-6035.pdf + (S. Roeder)
- File:Patent-FR-360837.pdf + (S. Roeder)
- File:Patent-FR-840819.pdf + (S.A. Vendita Penna Bicolore Itala Cromograf)
- File:Patent-US-2125957.pdf + (Sagren Corporation)
- File:Patent-US-2325550.pdf + (Salomon M. Sager)
- File:Patent-US-1816057.pdf + (Salomon M. Sager)
- File:Patent-US-1868257.pdf + (Salomon M. Sager)
- File:Patent-US-1876151.pdf + (Salomon M. Sager)
- File:Patent-US-1885862.pdf + (Salomon M. Sager)
- File:Patent-US-1886307.pdf + (Salomon M. Sager)
- File:Patent-US-2035278.pdf + (Salomon M. Sager)
- File:Patent-US-D135448.pdf + (Salomon M. Sager)
- File:Patent-US-2019734.pdf + (Salomon M. Sager)
- File:Patent-US-2119796.pdf + (Salomon M. Sager)
- File:Patent-US-D145171.pdf + (Salz Bros. Inc.)
- File:Patent-US-D146176.pdf + (Salz Bros. Inc.)
- File:Patent-US-D145870.pdf + (Salz Bros. Inc.)
- File:Patent-US-1290365.pdf + (Salz Brothers)
- File:Patent-US-1260165.pdf + (Salz Brothers)
- File:Patent-US-D140026.pdf + (Salz Brothers Inc.)
- File:Patent-US-1902573.pdf + (Samuel A. Neidich)
- File:Patent-US-1433325.pdf + (Samuel E. Darby Jr.)
- File:Patent-US-1540763.pdf + (Samuel V. Corona)
- File:Patent-US-D065636.pdf + (Samuel V. Corona)
- File:Patent-FR-552565.pdf + (Samuel Wade)
- File:Patent-US-939057.pdf + (Samuel Ward Company)
- File:Patent-US-1220875.pdf + (Samuel Ward Manufacturing Company)
- File:Patent-US-1031282.pdf + (Samuel Ward Manufacturing Company)
- File:Patent-US-969198.pdf + (Sanford & Bennett Company)
- File:Patent-US-941466.pdf + (Sanford & Bennett Company)
- File:Patent-US-2521657.pdf + (Scripto Inc.)
- File:Patent-US-2489983.pdf + (Scripto Inc.)
- File:Patent-FR-938710.pdf + (Scripto Inc.)
- File:Patent-CH-266126.pdf + (Scripto Inc.)
- File:Patent-GB-620605.pdf + (Scripto Incorporated)
- File:Patent-US-2410423.pdf + (Scripto Manufacturing Company)
- File:Patent-US-D137660.pdf + (Scripto Manufacturing Company)
- File:Patent-US-D177560.pdf + (Scripto Manufacturing Company)
- File:Patent-US-D177369.pdf + (Scripto Manufacturing Company)
- File:Patent-US-D138032.pdf + (Scripto Manufacturing Company)
- File:Patent-US-2179727.pdf + (Sengbusch Self-Closing Inkstand Company)
- File:Patent-FR-960832.pdf + (Serge-Ernest Detanne)
- File:Patent-US-D091765.pdf + (Seth Chilton Crocker)
- File:Patent-US-1181574.pdf + (Seth S. Crocker)
- File:Patent-US-678547.pdf + (Seth S. Crocker)
- File:Patent-US-1212744.pdf + (Seth S. Crocker)
- File:Patent-US-1528379.pdf + (Seth S. Crocker, Octavia B. Crocker)
- File:Patent-US-1372011.pdf + (Settles Pen Company)
- File:Patent-US-3280797.pdf + (Shunichi Nakata)
- File:Patent-FR-431385.pdf + (Siebert & Löwen)
- File:Patent-FR-18258E.pdf + (Siebert & Löwen)
- File:Patent-US-1080347.pdf + (Signature Company)
- File:Patent-US-1708671.pdf + (Signature Company)
- File:Patent-US-1066115.pdf + (Signature Company)
- File:Patent-US-2329996.pdf + (Silio Lubrani)
- File:Patent-GB-202183.pdf + (Simplo Fullfeder Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-US-1480302.pdf + (Simplo Füllfeder Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-DE-383712.pdf + (Simplo Füllfeder Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-DE-381782.pdf + (Simplo Füllfeder Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-US-1560485.pdf + (Simplo Füllfeder Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-US-1826246.pdf + (Simplo Füllfeder Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-US-1833244.pdf + (Simplo Füllfeder Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-DE-544477.pdf + (Simplo Füllfeder Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-DE-508058.pdf + (Simplo Füllfeder Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-GB-336190.pdf + (Simplo Füllfeder Gesellshaft Voss, Lausen & Dziambor)
- File:Patent-GB-352184.pdf + (Simplo Füllfeder Gesellshaft Voss, Lausen & Dziambor)
- File:Patent-DE-376387.pdf + (Simplo Füllfeder-Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-GB-195394.pdf + (Simplo Füllfeder-Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-DE-400356.pdf + (Simplo Füllfeder-Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-DE-379275.pdf + (Simplo Füllfeder-Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-FR-563434.pdf + (Simplo Füllfeder-Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-DE-386670.pdf + (Simplo Füllfeder-Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-DE-396083.pdf + (Simplo Füllfeder-Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-DE-398912.pdf + (Simplo Füllfeder-Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-DE-404517.pdf + (Simplo Füllfeder-Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-DE-430677.pdf + (Simplo Füllfeder-Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-DE-413988.pdf + (Simplo Füllfeder-Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-FR-589454.pdf + (Simplo Füllfeder-Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-FR-690093.pdf + (Simplo Füllfeder-Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-DE-481237.pdf + (Simplo Füllfeder-Gesellshaft Voss, Lausen & Dziabor)
- File:Patent-US-1381546.pdf + (Simplo Gesellshaft Voss, Lausen & Dziambor Fabrik fur fullfederhaltern und goldfedern)
- File:Patent-BE-424772.pdf + (Societè Anonime des Etablissement Edac)
- File:Patent-FR-784223.pdf + (Societé La Plume D'Or)
- File:Patent-FR-587602.pdf + (Société Anonyme La Plume d'Or)
- File:Patent-FR-750406.pdf + (Société Anonyme La Plume d'Or)
- File:Patent-FR-831873.pdf + (Société Anonyme La Plume d'Or)
- File:Patent-CH-228675.pdf + (Société Anonyme La Plume d'Or)
- File:Patent-CH-237639.pdf + (Société Anonyme La Plume d'Or)
- File:Patent-FR-889907.pdf + (Société Anonyme La Plume d'Or)
- File:Patent-FR-921485.pdf + (Société Anonyme La Plume d'Or)
- File:Patent-FR-923550.pdf + (Société Anonyme La Plume d'Or)
- File:Patent-FR-923231.pdf + (Société Anonyme La Plume d'Or)
- File:Patent-FR-811398.pdf + (Société Anonyme des Anciens Établissements J. M. Paillard)
- File:Patent-FR-816837.pdf + (Société Anonyme des Anciens Établissements J. M. Paillard)
- File:Patent-FR-795155.pdf + (Société Anonyme des Anciens Établissements J. M. Paillard)
- File:Patent-FR-774950.pdf + (Société Anonyme des Anciens Établissements J. M. Paillard)
- File:Patent-FR-696838.pdf + (Société Anonyme des Anciens Établissements J. M. Paillard)
- File:Patent-GB-147522.pdf + (Société Anonyme des Anciens Établissements J. M. Paillard)
- File:Patent-DE-356212.pdf + (Société Anonyme des Anciens Établissements J. M. Paillard)
- File:Patent-FR-513812.pdf + (Société Anonyme des Anciens Établissements J. M. Paillard)
- File:Patent-AT-89597.pdf + (Société Anonyme des Anciens Établissements J. M. Paillard)
- File:Patent-CH-93596.pdf + (Société Anonyme des Anciens Établissements J. M. Paillard)
- File:Patent-FR-854177.pdf + (Société Anonyme des Etablissements Stylomine)
- File:Patent-GB-610253.pdf + (Société Anonyme des Etablissements Stylomine)
- File:Patent-FR-671838.pdf + (Société Panici freres)
- File:Patent-DE-368196.pdf + (Société Pecco & Co.)
- File:Patent-CH-91351.pdf + (Société Pecco & Co.)
- File:Patent-FR-520595.pdf + (Société Pecco & Co.)
- File:Patent-FR-539994.pdf + (Société Stenger & C.ie)
- File:Patent-CH-199498.pdf + (Société anomyme des Etablissements Edac)
- File:Patent-FR-598504.pdf + (Société anomyme des Etablissements Edac)
- File:Patent-FR-925076.pdf + (Société anomyme des Etablissements Edac)
- File:Patent-FR-843941.pdf + (Société anomyme des Etablissements Edac)
- File:Patent-FR-802455.pdf + (Société anomyme des Etablissements Edac)
- File:Patent-FR-786080.pdf + (Société anomyme des Etablissements Edac)
- File:Patent-FR-739163.pdf + (Société anomyme des Etablissements Edac)
- File:Patent-FR-734996.pdf + (Société anomyme des Etablissements Edac)
- File:Patent-FR-695784.pdf + (Société anomyme des Etablissements Edac)
- File:Patent-FR-672361.pdf + (Société anomyme des Etablissements Edac)
- File:Patent-FR-36278E.pdf + (Société anomyme des Etablissements Edac)
- File:Patent-FR-657681.pdf + (Société anomyme des Etablissements Edac)
- File:Patent-FR-626975.pdf + (Société anomyme des Etablissements Edac)
- File:Patent-FR-973950.pdf + (Société anomyme des Etablissements Edac)
- File:Patent-FR-1063990.pdf + (Société anomyme des Etablissements Edac)
- File:Patent-FR-1164875.pdf + (Société anomyme des Etablissements Edac)
- File:Patent-FR-1031303.pdf + (Société anomyme des Etablissements Edac)
- File:Patent-FR-628553.pdf + (Société anomyme des Etablissements Edac)
- File:Patent-FR-622686.pdf + (Société anomyme des Etablissements Edac)
- File:Patent-FR-54591E.pdf + (Société anonyme des Établissements Stylomine)
- File:Patent-FR-850525.pdf + (Société anonyme des établissements Stylomine)
- File:Patent-FR-828489.pdf + (Société anonyme des établissements Stylomine)
- File:Patent-FR-837930.pdf + (Société anonyme des établissements Stylomine)
- File:Patent-FR-841365.pdf + (Société anonyme des établissements Stylomine)
- File:Patent-FR-859771.pdf + (Société anonyme des établissements Stylomine)
- File:Patent-FR-879582.pdf + (Société anonyme des établissements Stylomine)
- File:Patent-FR-876230.pdf + (Société anonyme des établissements Stylomine)
- File:Patent-FR-51854E.pdf + (Société anonyme des établissements Stylomine)
- File:Patent-FR-883238.pdf + (Société anonyme des établissements Stylomine)
- File:Patent-FR-812667.pdf + (Société anonyme des établissements Stylomine)
- File:Patent-FR-812666.pdf + (Société anonyme des établissements Stylomine)
- File:Patent-FR-824697.pdf + (Société anonyme des établissements Stylomine)
- File:Patent-FR-937412.pdf + (Société anonyme des établissements Stylomine)
- File:Patent-FR-1048242.pdf + (Société des établissements christian (S.A.R.L.))
- File:Patent-FR-1086929.pdf + (Société des établissements christian (S.A.R.L.))
- File:Patent-US-2640297.pdf + (Soren S. Adams)
- File:Patent-US-1825014.pdf + (Stanley E. Peters)
- File:Patent-US-629519.pdf + (Stephen J. Meyerpeter)
- File:Patent-US-1214310.pdf + (Stormont Josselyn, Seth Chilton Crocker)
- File:Patent-US-RE14397.pdf + (Stormont Josselyn, Seth Chilton Crocker)
- File:Patent-US-D159978.pdf + (Stratford Pen Corporation)
- File:Patent-US-1289921.pdf + (Sydney M. Rowe, Louis R. Shafer)
- File:Patent-US-1908384.pdf + (T. B. Ford Limited)
- File:Patent-US-1862586.pdf + (T. B. Ford Limited)
- File:Patent-GB-359230.pdf + (T. B. Ford Limited)
- File:Patent-GB-375457.pdf + (T. B. Ford Limited)
- File:Patent-GB-375458.pdf + (T. B. Ford Limited)
- File:Patent-IT-375921.pdf + (Tabo)
- File:Patent-US-1267288.pdf + (Tagiro Tanimura)
- File:Patent-US-D145734.pdf + (The Carter's Ink Company)
- File:Patent-US-D140696.pdf + (The Charles K. Lovejoy)
- File:Patent-US-1580093.pdf + (The Chilton Pen Company)
- File:Patent-US-1840110.pdf + (The Chilton Pen Company)
- File:Patent-US-D100962.pdf + (The Chilton Pen Company)
- File:Patent-US-D100963.pdf + (The Chilton Pen Company)
- File:Patent-US-D100964.pdf + (The Chilton Pen Company)
- File:Patent-US-D100965.pdf + (The Chilton Pen Company)
- File:Patent-US-D100966.pdf + (The Chilton Pen Company)
- File:Patent-US-D100967.pdf + (The Chilton Pen Company)
- File:Patent-US-D100968.pdf + (The Chilton Pen Company)
- File:Patent-US-D100969.pdf + (The Chilton Pen Company)
- File:Patent-US-D100970.pdf + (The Chilton Pen Company)
- File:Patent-US-D105150.pdf + (The Chilton Pen Company)
- File:Patent-US-D094118.pdf + (The Chilton Pen Company)
- File:Patent-US-D095938.pdf + (The Chilton Pen Company)
- File:Patent-DE-504867.pdf + (The Chilton Pen Company)
- File:Patent-US-D085655.pdf + (The Chilton Pen Company Inc.)
- File:Patent-US-745481.pdf + (The Conklin Pen Company)
- File:Patent-US-1828018.pdf + (The Conklin Pen Company)
- File:Patent-US-1828019.pdf + (The Conklin Pen Company)
- File:Patent-US-D084323.pdf + (The Conklin Pen Company)
- File:Patent-US-D084394.pdf + (The Conklin Pen Company)
- File:Patent-US-D083592.pdf + (The Conklin Pen Company)
- File:Patent-US-D096889.pdf + (The Conklin Pen Company)
- File:Patent-US-D096890.pdf + (The Conklin Pen Company)
- File:Patent-US-D096891.pdf + (The Conklin Pen Company)
- File:Patent-US-D096892.pdf + (The Conklin Pen Company)
- File:Patent-US-D096888.pdf + (The Conklin Pen Company)
- File:Patent-US-D097174.pdf + (The Conklin Pen Company)
- File:Patent-US-D083591.pdf + (The Conklin Pen Company)
- File:Patent-US-D099262.pdf + (The Conklin Pen Company)
- File:Patent-US-D086297.pdf + (The Conklin Pen Company)
- File:Patent-US-D150320.pdf + (The Conklin Pen Company Inc.)
- File:Patent-US-2076796.pdf + (The Conklin Pen Company, Celluloid Corporation)
- File:Patent-US-1315373.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1281194.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1272697.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1267575.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1266141.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1171624.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1561590.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1696183.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1813271.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1832170.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1867801.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1876197.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1893534.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1902809.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1902810.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1902811.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1903022.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1917423.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1932765.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1937107.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1939199.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1965626.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-2040999.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1336572.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1380109.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1508795.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1533087.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-US-1326206.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-FR-491375.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-GB-128009.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-FR-490999.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-GB-129115.pdf + (The Conklin Pen Manufacturing Company)
- File:Patent-CH-102306.pdf + (The Dictator Fountain Pen Company Inc.)
- File:Patent-GB-179145.pdf + (The Dictator Fountain Pen Company Inc.)
- File:Patent-AT-94205.pdf + (The Dictator Fountain Pen Company Inc.)
- File:Patent-FR-549123.pdf + (The Dictator Fountain Pen Company Inc.)
- File:Patent-DE-369345.pdf + (The Dictator Fountain Pen Company Inc.)
- File:Patent-CA-234983.pdf + (The Dictator Fountain Pen Company Inc.)
- File:Patent-CA-225369.pdf + (The Dictator Fountain Pen Company Inc.)
- File:Patent-US-426758.pdf + (The Eagle Pencil Company)
- File:Patent-US-634398.pdf + (The Eagle Pencil Company)