patent model, micrometer gauge
date: label: date made
content: 1893
label: patent date
content: 1893-04-11
name: label: inventor
content: Smith, John C.
notes: label: Location
content: Currently not on view
place: label: associated place
content: United Kingdom: Scotland, Edinburgh
setName: label: See more items in
content: Work and Industry: Mechanical and Civil Engineering
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: MC.308980
label: catalog number
content: 308980
label: patent number
content: 495,379
label: accession number
content: 89797
objectType: label: Object Name
content: patent model, micrometer gauge
physicalDescription: label: Measurements
content: overall: 3/4 in x 3 3/4 in x 1 1/4 in; 1.905 cm x 9.525 cm x 3.175 cm