patent model, railroad car platform
date: label: date made
content: 1878
label: patent date
content: 1878-11-12
name: label: inventor
content: Hien, Phillip
notes: label: Location
content: Currently not on view
place: label: associated place
content: United States: Illinois, Rock Island
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.329295
label: catalog number
content: 329295
label: patent number
content: 209,890
objectType: label: Object Name
content: patent model, railroad car platform
label: Other Terms
content: patent model, railroad car platform; coupler; Rail