patent model, driving and carrying chain
date: label: patent date
content: 1881-08-23
name: label: inventor
content: Levalley, Christopher W.
notes: label: Location
content: Currently not on view
place: label: associated place
content: United States: Minnesota, Saint Paul
setName: label: See more items in
content: Work and Industry: Agriculture
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: AG.246021
label: catalog number
content: 246021
label: patent number
content: 246,021
objectType: label: Object Name
content: patent model, chain, drive
label: Object Name
content: patent model, driving and carrying chain
physicalDescription: label: Measurements
content: overall: 1 3/4 in x 2 3/16 in x 5 11/16 in; 4.445 cm x 5.55625 cm x 14.44625 cm