patent model, leather surface measuring device
date: label: patent date
content: 1877-08-28, 1877-08-28
label: patent date
content: 1877-08-28, 1877-08-28
name: label: patentee
content: Porter, Cyrus H.
label: inventor
content: Tapley, Fred F.
label: inventor
content: Porter, Cyrus H.
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
label: associated place
content: United States: Massachusetts, Avon
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.194743
label: catalog number
content: 194743
label: accession number
content: 89797
label: patent number
content: 194,743
objectType: label: Object Name
content: patent model, leather surface measuring device