patent model, gauge, sheet metal
date: label: date made
content: 1868
label: patent date
content: 1876-02-08
name: label: inventor
content: Atkins, James
notes: label: Location
content: Currently not on view
place: label: associated place
content: United States: New York, Brooklyn
setName: label: See more items in
content: Work and Industry: Mechanical and Civil Engineering
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: MC.308946
label: catalog number
content: 308946
label: patent number
content: 173,104
label: accession number
content: 89797
objectType: label: Object Name
content: patent model, gauge, sheet metal
physicalDescription: label: Measurements
content: overall: 5 1/8 in x 2 1/8 in x 3/8 in; 13.0175 cm x 5.3975 cm x .9525 cm
label: Measurements
content: overall: 3/8 in x 5 3/8 in x 2 1/8 in; .9525 cm x 13.6525 cm x 5.3975 cm