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-1347901.pdf + (luglio 27, 1920)
- File:Patent-US-1348211.pdf + (agosto 3, 1920)
- File:Patent-US-1349025.pdf + (agosto 10, 1920)
- File:Patent-FR-505917.pdf + (agosto 10, 1920)
- File:Patent-US-1350412.pdf + (agosto 24, 1920)
- File:Patent-US-1351564.pdf + (agosto 31, 1920)
- File:Patent-US-1351574.pdf + (agosto 31, 1920)
- File:Patent-US-1351575.pdf + (agosto 31, 1920)
- File:Patent-US-1351591.pdf + (agosto 31, 1920)
- File:Patent-US-1351552.pdf + (agosto 31, 1920)
- File:Patent-DE-326796.pdf + (ottobre 2, 1920)
- File:Patent-GB-151844.pdf + (ottobre 7, 1920)
- File:Patent-GB-151753.pdf + (ottobre 7, 1920)
- File:Patent-FR-526081.pdf + (ottobre 7, 1920)
- File:Patent-AT-81466B.pdf + (ottobre 11, 1920)
- File:Patent-US-1357083.pdf + (ottobre 26, 1920)
- File:Patent-IT-174083.pdf + (ottobre 30, 1920)
- File:Patent-US-1358511.pdf + (novembre 9, 1920)
- File:Patent-US-1359880.pdf + (novembre 23, 1920)
- File:Patent-US-D056681.pdf + (novembre 23, 1920)
- File:Patent-GB-141075.pdf + (novembre 25, 1920)