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-D097681.pdf  + (L. E. Waterman Company)
• File:Patent-US-D090117.pdf  + (L. E. Waterman Company)
• File:Patent-US-D098958.pdf  + (L. E. Waterman Company)
• File:Patent-US-2557710.pdf  + (Lang Pen Company Limited)
• File:Patent-DK-75743.pdf  + (Lang Pen Company Limited)
• File:Patent-US-2148853.pdf  + (Le Boeuf-Pilgrim Pen Co.)
• File:Patent-DE-1234578.pdf  + (Le Foyer & Cie (JIF-Waterman A. J. Fagard))
• File:Patent-US-D028838.pdf  + (Le Roy C. Fairchild)
• File:Patent-US-836905.pdf  + (Le-White Manufacturing Company)
• File:Patent-US-1804522.pdf  + (LeBoeuf Fountain Pen Co.)
• File:Patent-US-2222599.pdf  + (Leon Hehl Ashmore)
• File:Patent-US-1070496.pdf  + (Leopold Da Costa Levy)
• File:Patent-US-1964125.pdf  + (Leopold Kutter)
• File:Patent-US-1789522.pdf  + (Leopold Kutter)
• File:Patent-GB-392482.pdf  + (Leopold Kutter)
• File:Patent-GB-364436.pdf  + (Leopold Kutter)
• File:Patent-GB-312180.pdf  + (Leopold Kutter)
• File:Patent-AT-143783.pdf  + (Leopold Kutter)
• File:Patent-CH-186582.pdf  + (Leopold Kutter)
• File:Patent-DE-582622.pdf  + (Leopold Kutter)
• File:Patent-AT-115523.pdf  + (Leopold Kutter)
• File:Patent-DE-531249.pdf  + (Leopold Kutter)
• File:Patent-DE-573413.pdf  + (Leopold Kutter)
• File:Patent-DE-581704.pdf  + (Leopold Kutter)
• File:Patent-CA-341601.pdf  + (Leopold Kutter)
• File:Patent-GB-336878.pdf  + (Leopold Kutter)
• File:Patent-FR-730201.pdf  + (Leopold Kutter)
• File:Patent-FR-675368.pdf  + (Leopold Kutter)
• File:Patent-GB-445752.pdf  + (Leopold Kutter, Roman Heller)
• File:Patent-US-2092459.pdf  + (Leopold Kutter, Roman Heller)

• File:Patent-AT-98903.pdf  + (Leslie Roy Wade)
• File:Patent-CA-238293.pdf  + (Leslie Roy Wade)
• File:Patent-CA-264967.pdf  + (Leslie Roy Wade)
• File:Patent-DE-401710.pdf  + (Leslie Roy Wade)
• File:Patent-FR-561704.pdf  + (Leslie Roy Wade)
• File:Patent-FR-603093.pdf  + (Leslie Roy Wade)
• File:Patent-GB-194895.pdf  + (Leslie Roy Wade)
• File:Patent-GB-224084.pdf  + (Leslie Roy Wade)
• File:Patent-GB-243110.pdf  + (Leslie Roy Wade)
• File:Patent-US-1493833.pdf  + (Leslie Roy Wade)

• File:Patent-US-844061.pdf  + (Levi D. Van Valenburg)
• File:Patent-US-886095.pdf  + (Levi D. Van Valenburg)
• File:Patent-US-1250533.pdf  + (Levi D. Van Valenburg)
• File:Patent-GB-191103257.pdf  + (Levi D. Van Valenburg)
• File:Patent-US-607398.pdf  + (Lewis E. Waterman)
• File:Patent-US-293545.pdf  + (Lewis E. Waterman)
• File:Patent-US-307735.pdf  + (Lewis E. Waterman)
• File:Patent-US-559422.pdf  + (Lewis E. Waterman)
• File:Patent-US-604690.pdf  + (Lewis E. Waterman)
• File:Patent-US-607397.pdf  + (Lewis E. Waterman)
• File:Patent-US-607399.pdf  + (Lewis E. Waterman)
• File:Patent-US-607400.pdf  + (Lewis E. Waterman)
• File:Patent-US-607401.pdf  + (Lewis E. Waterman)
• File:Patent-US-698881.pdf  + (Lewis E. Waterman)
• File:Patent-US-698882.pdf  + (Lewis E. Waterman)
• File:Patent-US-692009.pdf  + (Lewis E. Waterman)
• File:Patent-GB-406073.pdf  + (Lionel Gunsberg)
• File:Patent-FR-628272.pdf  + (Lionel Gunsberg, Emanuel Feldorf)
• File:Patent-GB-273357.pdf  + (Lionel Gunsberg, Emanuel Feldorf)
• File:Patent-US-1457765.pdf  + (Louis Badois)