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-GB-330009.pdf + (marzo 5, 1929)
- File:Patent-GB-330010.pdf + (marzo 5, 1929)
- File:Patent-US-1801635.pdf + (marzo 15, 1929)
- File:Patent-FR-671838.pdf + (marzo 21, 1929)
- File:Patent-US-1825090.pdf + (marzo 21, 1929)
- File:Patent-FR-672361.pdf + (marzo 30, 1929)
- File:Patent-US-1900669.pdf + (aprile 1, 1929)
- File:Patent-US-1750410.pdf + (aprile 6, 1929)
- File:Patent-US-1737948.pdf + (aprile 17, 1929)
- File:Patent-DE-544477.pdf + (aprile 20, 1929)
- File:Patent-FR-673951.pdf + (aprile 24, 1929)
- File:Patent-GB-337794.pdf + (maggio 8, 1929)
- File:Patent-GB-337835.pdf + (maggio 8, 1929)
- File:Patent-US-1789522.pdf + (maggio 9, 1929)
- File:Patent-GB-329164.pdf + (maggio 14, 1929)
- File:Patent-DE-531249.pdf + (maggio 17, 1929)
- File:Patent-IT-4572-1929.pdf + (maggio 20, 1929)
- File:Patent-GB-312180.pdf + (maggio 21, 1929)
- File:Patent-GB-336878.pdf + (maggio 21, 1929)
- File:Patent-US-1816057.pdf + (maggio 23, 1929)
- File:Patent-FR-675368.pdf + (maggio 29, 1929)
- File:Patent-DE-511708.pdf + (giugno 5, 1929)