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Car-Brake.

Patent for improvement to train brakes by using a car brake apparatus.

Date: July 21, 1885

Creator: Sledge, Clarence Linden

Partner: UNT Libraries Government Documents Department

Improvement in Washing-Machines.

Patent for a new improvement to washing machines.

Date: July 21, 1874

Creator: Mitchell, Daniel Chasteen

Partner: UNT Libraries Government Documents Department

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