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Toy Torpedo Exploder

Description: Patent for a toy torpedo exploder. Illustration included.
Date: November 29, 1904
Creator: Hutchinson, Searcy T.
Partner: UNT Libraries Government Documents Department

Ruling Machine

Description: Patent for a ruling machine. Illustrations included.
Date: November 8, 1904
Creator: Crozier, Harry C. & Clegg, Luther B.
Partner: UNT Libraries Government Documents Department

Gin Rib

Description: Patent for a gin rib. This is an improvement on the ribs/grates for cotton gins. Illustration included.
Date: November 22, 1904
Creator: Ellman, Louis W. & Davis, James L.
Partner: UNT Libraries Government Documents Department
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