gear, patent model

gear, patent model

Location
Currently not on view
Measurements
overall: 1.3 cm x 7.5 cm; 1/2 in x 2 15/16 in
ID Number
1995.0180.034
accession number
1995.0180
catalog number
1995.0180.034
See more items in
Work and Industry: Agriculture and Natural Resources
Data Source
National Museum of American History

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