UNT Libraries Government Documents Department - 2 Matching Results

Search Results

Results: 1 - 2

Cultivator Foot.

Description: Patent for a cultivator foot that allows shovels or sweep blades to be quickly attached to it or detached from it.
Date: June 1, 1915
Creator: Vance, Caughey C.

Air-Gun

Description: Patent for an air gun. Illustrations included.
Date: June 21, 1910
Creator: Heckman, George E.
Back to Top of Screen