Oliver Plow Patent Model
date: label: date made
content: 1875 - 1877
label: patent date
content: 1877-05-08
name: label: inventor
content: Oliver, James
notes: label: Description
content: Patented in 1877 this patent model of a plow jointer supporter created by James Oliver. Oliver developed a case-hardened cast-iron plow—a novel concept in the market. This model has a dark green finish, yellow trim and lettering and flower detailing.
place: label: associated place
content: United States: Indiana, South Bend
setName: label: See more items in
content: Work and Industry: Agriculture
label: See more items in
content: American Enterprise
label: See more items in
content: Agriculture
label: Exhibition
content: American Enterprise
label: Exhibition Location
content: National Museum of American History
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: AG.190510
label: catalog number
content: 190510
label: accession number
content: 89797
label: patent number
content: 190,510
objectType: label: Object Name
content: patent model, plow colter
physicalDescription: label: Physical Description
content: metal (overall material)