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-1156748.pdf + (Edwin F. Britten)
- File:Patent-US-1197360.pdf + (William I. Ferris)
- File:Patent-US-1228177.pdf + (Edwin F. Britten)
- File:Patent-GB-191505790.pdf + (William I. Ferris)
- File:Patent-FR-480426.pdf + (Edwin F. Britten)
- File:Patent-US-D047643.pdf + (Edwinc J. Dukes)
- File:Patent-US-1789522.pdf + (Egon Fritsch)
- File:Patent-US-D036798.pdf + (Egon Lothar Schmitz)
- File:Patent-US-2233846.pdf + (Eldie E. Packard)
- File:Patent-US-2949887.pdf + (Lynn P. Martin)
- File:Patent-US-D252464.pdf + (Elmer D. Thompson)
- File:Patent-FR-628272.pdf + (Emanuel Feldorf)
- File:Patent-GB-269614.pdf + (Emanuel Feldorf)
- File:Patent-GB-273357.pdf + (Emanuel Feldorf)
- File:Patent-US-1988878.pdf + (Emanuel J. Sonn)
- File:Patent-DE-689266.pdf + (Emil Ghüne)
- File:Patent-DE-739296.pdf + (Emil Ghüne)
- File:Patent-DE-741104.pdf + (Emil Ghüne)
- File:Patent-DE-755511.pdf + (Emil Ghüne)
- File:Patent-DE-761811.pdf + (Emil Ghüne)
- File:Patent-DE-928276.pdf + (Emil Ghüne)
- File:Patent-DE-764096.pdf + (Emil Ghüne)
- File:Patent-DE-820253.pdf + (Karl Ziegler)