patent model, sole attaching machine
date: label: patent date
content: 1880-11-09, 1880-11-09
label: patent date
content: 1880-11-09, 1880-11-09
name: label: patentee
content: Woodward, Erastus
label: patentee
content: Brock, Matthias
label: inventor
content: Brock, Matthias
label: inventor
content: Woodward, Erastus
notes: label: Location
content: Currently not on view
place: label: Associated Place
content: United States: Massachusetts, Boston
label: Associated Place
content: United States: Massachusetts, Boston
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.234167
label: catalog number
content: 234167
label: accession number
content: 89797
label: patent number
content: 234,167
objectType: label: Object Name
content: patent model, sole attaching machine