patent model, railroad car unloader
date: label: date made
content: ca 1880
label: date made
content: ca. 1880
label: patent date
content: 1880-11-30
name: label: inventor
content: Merrill, George P.
notes: label: Location
content: Currently not on view
place: label: associated place
content: United States: Ohio, Toledo
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.309007
label: catalog number
content: 309007
label: patent number
content: 234,883
objectType: label: Object Name
content: patent model, railroad car unloader
label: Other Terms
content: loading device; patent model, railroad car unloader; Rail; Freight Car