patent certificate
notes: label: Location
content: Currently not on view
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: 1999.0140.01
label: accession number
content: 1999.0140
label: catalog number
content: 1999.0140.01
objectType: label: Object Name
content: patent certificate
physicalDescription: label: Measurements
content: overall: 12 in x 8 3/4 in x 1/8 in; 30.48 cm x 22.225 cm x .3175 cm