4 Matching Results

Search Results

Results: 1 - 4

Trap

Description: Patent for a trap for catching small animals and insects. Illustrations included.
Date: March 7, 1911
Creator: Lambert, Andrew P.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Flush Valve

Description: Patent for flush valve that stabilizes the cup or trough housing mercury.
Date: November 7, 1916
Creator: Cahill, Thomas J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Disk Harrow.

Description: Patent for novel construction of a Disk Harrow consisting of a wheel-mounted frame which raises and lowers opposite sides independently and frame attached pivotally carrying a gang of harrow disks.
Date: April 7, 1914
Creator: Emmert, Albert
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
Back to Top of Screen