U.S. patents covering time keeping mechanisms (1892)
United States. Patent Office · [Washington : United States Patent Office] · leaf 185
ews by whichthe holder is fastened to the case, the springupon which the holder rests, and the secur-ing-strip resting in said groove in the holder5 and havingitsends secured to the spring, sub-stantially as described.In testimony that we claim the foregoing as our own we have hereunto affixed our… … INVENTOR United States Patent Office. GEORGE Q. SEAMAN, OF BROOKLYN, NEW YORK.TIME-ALARM BED. SPECIFICATION forming part of Letters Patent No. 479,307, dated July 19,1892. Application filed March 22,1892. Serial No. 425,938. (No model.) To all whom it may concern. Be it known that I, George Q.…
Clocks and watches
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