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Voting Machine.

Description: Patent for a new and improved voting-machine. This design consists in "the combination, with the transverse bridge, through the opening of which are fulcrumed by means of a pin two parallel keys, said keys having pivotally connected to their fulcrumed ends to parallel pawls, the free ends of which mesh with teeth in two ratchet-wheels carrying hands indicating on a dial and having eccentrics upon their faces, two parallel narrow plates moved by such eccentrics to indicate the complete revolutio… more
Date: January 24, 1888
Creator: Ford, William W.
Partner: UNT Libraries Government Documents Department

Watch-Pocket.

Description: Patent for a holder or pocket for a watch that provides a simple, safe, and handy device which is detachable fastened to a garment.
Date: July 24, 1906
Creator: Greenwald, Louis.
Partner: UNT Libraries Government Documents Department

Metal-Coating Composition.

Description: Patent for a metal coating composition to form a protective coating on metals and steel to prevent rust and corrosion.
Date: May 24, 1921
Creator: Ethridge, Thomas Jefferson
Partner: UNT Libraries Government Documents Department
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