Inside Out Library · Explore
U.S. patents covering time keeping mechanisms (1892)
United States. Patent Office · [Washington : United States Patent Office] · leaf 481
fe=t^^> … WITNESSES.- INVENTOR, iLk^uJitlr^y^ Jil<i ATTORNEYS , >HOTO-LiTMO. *«»HiNOT»., O < (No Model. 5 Sheets—Sheet 3. W. L. BUNDY. WATCHMANS TIME RECORDER. No. 488,687. Patented Dec. 27, 1892.Clocks and watches
Internet Archive · Smithsonian Libraries · Public Domain Mark 1.0. Free to use for anything.
More pictures from U.S. patents covering time keeping mechanisms
More like this
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten20unit-727-332.webp)
![An illustration from [Graphophone patents] (1878)](https://img.insideoutlibrary.com/img/200/ia-graphophonepaten15unit-461-267.webp)
