3 Matching Results

Search Results

Results: 1 - 3

Rotary Hand-Stamp.

Description: Patent for a rotary hand stamp that has an interchangeable printing surface that is simple, convenient, and is especially created for rapid operation.
Date: March 19, 1912
Creator: Walshe, Denny Edmund
Partner: UNT Libraries Government Documents Department

Cotton-Thinning Machine

Description: Patent for a cotton thinning machine. Illustrations included.
Date: July 12, 1912
Creator: Brawner, William Jefferson
Partner: UNT Libraries Government Documents Department

Cotton-Chopper

Description: Patent for a cotton chopper that attaches to a cultivator.
Date: November 26, 1912
Creator: Parsley, Samuel E.
Partner: UNT Libraries Government Documents Department
Back to Top of Screen