U.S. patents covering time keeping mechanisms (1892)
United States. Patent Office · [Washington : United States Patent Office] · leaf 373
ndcheck-chute and the pawl catching the check in the chute, of the time-wheels, the swinging 45platen, the impression-cam, and thearms uponthe cam catching the check released from thepawl by the engagement of the arm with thepawl. In witness whereof I have hereunto set my 50hand this Sth day of… … ^fawjtiJfounttA SaArubtt TMt *OR«IS PETtRS CO. PHOTO-LITHO , (No Model.) 3 Sheets—Sheet 2. C, J. GARNETT & A. MOORE. WOKKMANS TIME REGISTER. No. 486,399, Patented Nov. 15, 1892.
Clocks and watches
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