patent model, locomotive carriage
date: label: date made
content: ca 1846
label: date made
content: ca. 1846
label: associated dates
content: 1846 / 1846
label: patent date
content: 1846-05-16
name: label: inventor
content: Baldwin, Matthias W.
notes: label: Location
content: Currently not on view
place: label: associated place
content: United States: Pennsylvania, Philadelphia
setName: label: See more items in
content: Work and Industry: Transportation, Railroad
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: TR.309226
label: accession number
content: 89797
label: catalog number
content: 309226
label: patent number
content: 4,530
objectType: label: Object Name
content: patent model, locomotive carriage
label: Other Terms
content: patent model, locomotive; patent model, locomotive carriage; Rail; Locomotive