Search by property
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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.
List of results
- File:Patent-FR-823477.pdf + (January 20, 1938)
- File:Patent-GB-478651.pdf + (January 21, 1938)
- File:Patent-DE-655438.pdf + (January 25, 1938)
- File:Patent-FR-823652.pdf + (January 25, 1938)
- File:Patent-US-2163515.pdf + (January 25, 1938)
- File:Patent-US-2107150.pdf + (February 1, 1938)
- File:Patent-US-2107162.pdf + (February 1, 1938)
- File:Patent-FR-824697.pdf + (February 14, 1938)
- File:Patent-GB-479937.pdf + (February 15, 1938)
- File:Patent-US-2108552.pdf + (February 15, 1938)
- File:Patent-GB-480717.pdf + (February 28, 1938)
- File:Patent-US-2110007.pdf + (March 1, 1938)
- File:Patent-GB-480965.pdf + (March 3, 1938)
- File:Patent-US-2110558.pdf + (March 8, 1938)
- File:Patent-US-2110578.pdf + (March 8, 1938)
- File:Patent-US-2110551.pdf + (March 8, 1938)
- File:Patent-US-2111518.pdf + (March 15, 1938)
- File:Patent-GB-482097.pdf + (March 23, 1938)
- File:Patent-FR-826105.pdf + (March 23, 1938)
- File:Patent-FR-826136.pdf + (March 23, 1938)
- File:Patent-BE-426288.pdf + (March 31, 1938)
- File:Patent-US-2113633.pdf + (April 12, 1938)
- File:Patent-NL-43208.pdf + (April 16, 1938)
- File:Patent-CH-197313.pdf + (April 30, 1938)
- File:Patent-GB-484593.pdf + (May 9, 1938)
- File:Patent-FR-828489.pdf + (May 18, 1938)
- File:Patent-US-2118241.pdf + (May 24, 1938)
- File:Patent-US-2120059.pdf + (June 7, 1938)
- File:Patent-US-2119796.pdf + (June 7, 1938)
- File:Patent-US-2120652.pdf + (June 14, 1938)
- File:Patent-NL-43662.pdf + (June 16, 1938)
- File:Patent-DE-661729.pdf + (June 25, 1938)
- File:Patent-GB-487942.pdf + (June 28, 1938)
- File:Patent-US-2123110.pdf + (July 5, 1938)
- File:Patent-GB-488541.pdf + (July 8, 1938)
- File:Patent-US-2123427.pdf + (July 12, 1938)
- File:Patent-US-2124771.pdf + (July 26, 1938)
- File:Patent-US-2125957.pdf + (August 9, 1938)
- File:Patent-GB-490096.pdf + (August 15, 1938)
- File:Patent-US-D110896.pdf + (August 16, 1938)
- File:Patent-US-2127043.pdf + (August 16, 1938)
- File:Patent-DE-664007.pdf + (August 18, 1938)
- File:Patent-DE-664392.pdf + (August 26, 1938)
- File:Patent-CH-199498.pdf + (August 31, 1938)
- File:Patent-US-2129134.pdf + (September 6, 1938)
- File:Patent-FR-824603.pdf + (September 6, 1938)
- File:Patent-US-D110810.pdf + (September 9, 1938)
- File:Patent-GB-491876.pdf + (September 12, 1938)
- File:Patent-US-2129655.pdf + (September 13, 1938)
- File:Patent-US-D111301.pdf + (September 13, 1938)
- File:Patent-FR-831873.pdf + (September 15, 1938)