Texas Patents - 6 Matching Results

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Animal-Trap.

Description: Patent for a new and useful animal trap, including instructions and illustrations.
Date: November 14, 1899
Creator: Johnson, Joshua J.
Partner: UNT Libraries Government Documents Department

Ballast-Scraper.

Description: Patent for new and useful improvements in ballast scrapers, including instructions and illustrations.
Date: August 22, 1899
Creator: McElvaney, Charles T.
Partner: UNT Libraries Government Documents Department

Pop-Valve For Kilns.

Description: Patent for certain new and useful improvements in pop valves for kilns, including instructions and illustrations.
Date: October 24, 1899
Creator: Moore, La Fayette
Partner: UNT Libraries Government Documents Department
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