patent model, railroad muffling rail
date: label: date made
content: ca 1879
label: date made
content: ca. 1879
label: patent date
content: 1879-09-09
name: label: inventor
content: Harrington, John R.
notes: label: Location
content: Currently not on view
place: label: associated place
content: United States: New York, Brooklyn
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.309002
label: catalog number
content: 309002
label: catalog number
content: 3(?)09002
label: patent number
content: 219,397
objectType: label: Object Name
content: patent model, railroad muffling rail
label: Other Terms
content: rail; patent model, railroad muffling rail; Rail