3 Matching Results

Search Results

Patent for a disk plow scraper.

Date: November 15, 1910

Creator: Shackelford, James J.

Partner: UNT Libraries Government Documents Department

Patent for a cotton gin. Illustrations included.

Date: November 29, 1910

Creator: James, Walter W.

Partner: UNT Libraries Government Documents Department

Patent for a revolvable display case for postcards and pamphlets.

Date: March 8, 1910

Creator: Swan, George B.

Partner: UNT Libraries Government Documents Department