Cerca per proprietà
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-CH-81788.pdf + (Hermann Burkhardt)
- File:Patent-CH-117009.pdf + (Hermann Burkhardt)
- File:Patent-BE-337528.pdf + (Hermann Burkhardt, Paul Grob-Hablützel)
- File:Patent-GB-260304.pdf + (Hermann Burkhardt, Paul Grob-Hablützel)
- File:Patent-DE-803094.pdf + (Hermann Mayr)
- File:Patent-US-295395.pdf + (Hezekiah Hewitt)
- File:Patent-US-D147107.pdf + (Holly Pen Corporation)
- File:Patent-US-1342736.pdf + (Houston Fountain Pen Company)
- File:Patent-US-2011516.pdf + (Hugo A. Funk)
- File:Patent-DE-268612.pdf + (Hugo Stein)
- File:Patent-US-756076.pdf + (Huston Taylor)
- File:Patent-US-738859.pdf + (Huston Taylor)
- File:Patent-US-1737948.pdf + (Ignatz Salz)
- File:Patent-DE-152729.pdf + (Ignaz Timar)
- File:Patent-IT-653209.pdf + (Ignoto)
- File:Patent-IT-26938.pdf + (Ignoto)
- File:Patent-US-1339359.pdf + (Illinois Pen Company)
- File:Patent-US-750928.pdf + (Irving G. Woodward)
- File:Patent-US-1594740.pdf + (Isaia Levi)
- File:Patent-US-1737463.pdf + (Isaia Levi)
- File:Patent-US-D089815.pdf + (Ivan D. Tefft)
- File:Patent-US-1264684.pdf + (J. G. Rider Pen Co.)
- File:Patent-FR-992128.pdf + (JIF)
- File:Patent-FR-973683.pdf + (JIF (Société anonyme))
- File:Patent-CH-250673.pdf + (JIF (Société anonyme))
- File:Patent-FR-996587.pdf + (JIF Societe Anonyme)
- File:Patent-FR-1001319.pdf + (JIF Société Anonyme)
- File:Patent-FR-1002930.pdf + (JIF Société Anonyme)
- File:Patent-DE-248718.pdf + (Jacob Kaufmann)
- File:Patent-US-1263808.pdf + (Jacob Salz)
- File:Patent-US-979606.pdf + (Jacob Ullrich)
- File:Patent-US-D011737.pdf + (James C. Aikin)
- File:Patent-US-D010984.pdf + (James C. Aikin)
- File:Patent-US-D011806.pdf + (James C. Aikin)
- File:Patent-US-D011457.pdf + (James C. Aikin)
- File:Patent-US-298767.pdf + (James Morton)
- File:Patent-US-873769.pdf + (James P. Morris)
- File:Patent-US-1777736.pdf + (James Salz)
- File:Patent-US-776951.pdf + (James Sinnot)
- File:Patent-US-1098719.pdf + (James W. Greenbaum)
- File:Patent-US-686920.pdf + (James W. Laughlin)
- File:Patent-US-559034.pdf + (James W. Laughlin)
- File:Patent-US-2200042.pdf + (Jaque A. Salz)
- File:Patent-US-2093701.pdf + (Jaroslav Zahel)
- File:Patent-US-739720.pdf + (Jay G. Rider)
- File:Patent-US-919244.pdf + (Jay G. Rider)
- File:Patent-GB-169616.pdf + (Jean-Marie Cavaillé)
- File:Patent-FR-530688.pdf + (Jean-Marie Cavaillé)
- File:Patent-FR-513181.pdf + (Jeanne Mallat)
- File:Patent-FR-503751.pdf + (Jeanne Mallat)
- File:Patent-FR-22933E.pdf + (Jeanne Mallat)
- File:Patent-FR-21880E.pdf + (Jeanne Mallat)