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-1772000.pdf + (agosto 5, 1930)
- File:Patent-US-D081741.pdf + (agosto 5, 1930)
- File:Patent-DE-504867.pdf + (agosto 8, 1930)
- File:Patent-US-1772608.pdf + (agosto 12, 1930)
- File:Patent-DE-505420.pdf + (agosto 18, 1930)
- File:Patent-US-1773475.pdf + (agosto 19, 1930)
- File:Patent-US-1775068.pdf + (settembre 2, 1930)
- File:Patent-GB-334913.pdf + (settembre 12, 1930)
- File:Patent-FR-690093.pdf + (settembre 16, 1930)
- File:Patent-US-1776384.pdf + (settembre 23, 1930)
- File:Patent-DE-508058.pdf + (settembre 24, 1930)
- File:Patent-US-1777736.pdf + (ottobre 7, 1930)
- File:Patent-GB-336190.pdf + (ottobre 9, 1930)
- File:Patent-US-D082341.pdf + (ottobre 21, 1930)
- File:Patent-FR-691384.pdf + (ottobre 21, 1930)
- File:Patent-GB-336878.pdf + (ottobre 23, 1930)
- File:Patent-US-1779836.pdf + (ottobre 28, 1930)
- File:Patent-DE-511708.pdf + (novembre 1, 1930)
- File:Patent-US-1780527.pdf + (novembre 4, 1930)
- File:Patent-GB-337794.pdf + (novembre 10, 1930)
- File:Patent-GB-337835.pdf + (novembre 10, 1930)