patent model, watch regulator

patent model, watch regulator

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Object Name
patent model, watch regulator
Other Terms
patent model, watch regulator; watch regulator; Mechanical, Spring-Driven; Pocket Watch
date made
1873
patent date
1873-06-17
inventor
Staflin, Nicolas
place made
United States
associated place
United States: Illinois, Chicago
Physical Description
metal, "brass" (watch movement material)
metal, steel (watch, part of material)
Measurements
overall: 1/2 in x 4 5/8 in; 1.27 cm x 11.7475 cm
overall, from cat. card: 4 in; x 10.16 cm
ID Number
ME.309015
catalog number
309015
patent number
140,090
accession number
89797
See more items in
Work and Industry: Mechanisms
Data Source
National Museum of American History
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