Watch regulator Patent Model
date: label: date made
content: 1874
notes: label: Location
content: Currently not on view
place: label: place made
content: United States
setName: label: See more items in
content: Work and Industry: Mechanisms
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: ME.309049.02
label: catalog number
content: 309049.02
label: accession number
content: 89797
objectType: label: Object Name
content: regulator, patent model
physicalDescription: label: Measurements
content: overall: 7/16 in x 2 1/2 in x 1 1/2 in; 1.11125 cm x 6.35 cm x 3.81 cm