misc. parts, patent models?

Location
Currently not on view
Physical Description
plastic (bag material)
Measurements
overall: 6 in x 6 11/16 in; 15.24 cm x 17.018 cm
ID Number
1995.0180.084
accession number
1995.0180
catalog number
1995.0180.084
See more items in
Work and Industry: Agriculture and Natural Resources
Data Source
National Museum of American History