Cerca per proprietà
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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-2124771.pdf + (luglio 26, 1938)
- File:Patent-US-2125957.pdf + (agosto 9, 1938)
- File:Patent-GB-490096.pdf + (agosto 15, 1938)
- File:Patent-US-D110896.pdf + (agosto 16, 1938)
- File:Patent-US-2127043.pdf + (agosto 16, 1938)
- File:Patent-DE-664007.pdf + (agosto 18, 1938)
- File:Patent-DE-664392.pdf + (agosto 26, 1938)
- File:Patent-CH-199498.pdf + (agosto 31, 1938)
- File:Patent-US-2129134.pdf + (settembre 6, 1938)
- File:Patent-FR-824603.pdf + (settembre 6, 1938)
- File:Patent-US-D110810.pdf + (settembre 9, 1938)
- File:Patent-GB-491876.pdf + (settembre 12, 1938)
- File:Patent-US-2129655.pdf + (settembre 13, 1938)
- File:Patent-US-D111301.pdf + (settembre 13, 1938)
- File:Patent-FR-831873.pdf + (settembre 15, 1938)
- File:Patent-US-2132313.pdf + (ottobre 4, 1938)
- File:Patent-US-2133617.pdf + (ottobre 18, 1938)
- File:Patent-AT-154829.pdf + (ottobre 25, 1938)
- File:Patent-US-2136290.pdf + (novembre 8, 1938)
- File:Patent-GB-495419.pdf + (novembre 14, 1938)
- File:Patent-GB-495659.pdf + (novembre 17, 1938)