patent model, piece

Location
Currently not on view
Measurements
overall: 12.5 cm x .8 cm x 1 cm; 4 15/16 in x 5/16 in x 3/8 in
ID Number
1995.0180.095
accession number
1995.0180
catalog number
1995.0180.095
See more items in
Work and Industry: Agriculture and Natural Resources
Data Source
National Museum of American History

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