patent model, plow
date: label: patent date
content: 1880-01-20
name: label: inventor
content: Christman, Augustus G.
notes: label: Location
content: Currently not on view
place: label: associated place
content: United States: Pennsylvania, Sheridan
setName: label: See more items in
content: Work and Industry: Agriculture and Natural Resources
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: AG.223666
label: catalog number
content: 223666
label: accession number
content: 089797
label: patent number
content: 223,666
objectType: label: Object Name
content: patent model, plow