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Trap

Description: Patent for Trap
Date: December 12, 1916
Creator: Smith, William M.
Partner: UNT Libraries Government Documents Department

Washing-Machine.

Description: Patent for a washing machine that combines parts, such as washing rollers, toothed wheels and segments, in an effective manner.
Date: August 8, 1916
Creator: Queen, Ernest N.
Partner: UNT Libraries Government Documents Department
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