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-US-2260571.pdf  + (Fountain pen)
• File:Patent-US-803927.pdf  + (Fountain pen)
• File:Patent-US-2393250.pdf  + (Fountain pen)
• File:Patent-US-2004641.pdf  + (Fountain pen)
• File:Patent-US-D145586.pdf  + (Fountain pen)
• File:Patent-US-D138032.pdf  + (Fountain pen)
• File:Patent-US-1808489.pdf  + (Fountain pen)
• File:Patent-CA-327288.pdf  + (Fountain pen / Stylographe)
• File:Patent-US-1779836.pdf  + (Fountain pen and method of assembling same)
• File:Patent-US-1989351.pdf  + (Fountain pen and other marking means)
• File:Patent-US-1620529.pdf  + (Fountain pen and stand therefor)
• File:Patent-US-1762103.pdf  + (Fountain pen and stand therefor)
• File:Patent-US-1917185.pdf  + (Fountain pen and the like)
• File:Patent-US-2102044.pdf  + (Fountain pen and the like)
• File:Patent-US-1493833.pdf  + (Fountain pen and the like)
• File:Patent-US-1783734.pdf  + (Fountain pen attachment)
• File:Patent-US-2111518.pdf  + (Fountain pen attachment)
• File:Patent-US-2162223.pdf  + (Fountain pen barrel)
• File:Patent-US-2078083.pdf  + (Fountain pen barrel)
• File:Patent-US-1583579.pdf  + (Fountain pen cap)
• File:Patent-US-2533082.pdf  + (Fountain pen cap)
• File:Patent-US-1822167.pdf  + (Fountain pen cap)
• File:Patent-US-1822166.pdf  + (Fountain pen cap)
• File:Patent-US-2509234.pdf  + (Fountain pen cap)
• File:Patent-US-D163686.pdf  + (Fountain pen cap)

• File:Patent-US-2048127.pdf  + (Fountain pen cap and clip)

• File:Patent-US-2392942.pdf  + (Fountain pen cap construction)
• File:Patent-US-2628431.pdf  + (Fountain pen cleaning device)
• File:Patent-US-1267575.pdf  + (Fountain pen clip)
• File:Patent-US-1904212.pdf  + (Fountain pen clip)
• File:Patent-US-1824012.pdf  + (Fountain pen clip)
• File:Patent-US-1908123.pdf  + (Fountain pen construction)
• File:Patent-US-2802448.pdf  + (Fountain pen construction and ink cartridge therefor)
• File:Patent-US-1813271.pdf  + (Fountain pen desk set)
• File:Patent-US-1832170.pdf  + (Fountain pen desk set)
• File:Patent-US-1876197.pdf  + (Fountain pen desk set)
• File:Patent-US-1893534.pdf  + (Fountain pen desk set)
• File:Patent-US-1860853.pdf  + (Fountain pen desk set)
• File:Patent-US-2011040.pdf  + (Fountain pen desk set)
• File:Patent-US-2124771.pdf  + (Fountain pen desk set)
• File:Patent-US-2561923.pdf  + (Fountain pen desk set)
• File:Patent-US-2708904.pdf  + (Fountain pen desk set)
• File:Patent-US-1892524.pdf  + (Fountain pen desk set)
• File:Patent-US-2737927.pdf  + (Fountain pen desk sets)
• File:Patent-US-2104676.pdf  + (Fountain pen desk stand)
• File:Patent-US-2292381.pdf  + (Fountain pen feed)
• File:Patent-US-1950364.pdf  + (Fountain pen feed)
• File:Patent-CA-358526.pdf  + (Fountain pen feed)
• File:Patent-US-2881737.pdf  + (Fountain pen feed construction)
• File:Patent-US-1867801.pdf  + (Fountain pen filling attachment for ink bottles or the like)
• File:Patent-US-1980508.pdf  + (Fountain pen filling device)