Thermometer
notes: label: Description
content: Patent model for Gustav W. Schumacher, “Improvement in Thermometers,” U.S. Patent 172,181 (January 11, 1876). An inscription reads "G.W. Schumacher Portland, ME."
setName: label: See more items in
content: Medicine and Science: Physical Sciences
label: Exhibition
content: Inventing in America
label: Exhibition Location
content: National Museum of American History
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: PH.308948
label: catalog number
content: 308948
label: accession number
content: 89797
label: patent number
content: 172,181
objectType: label: Object Name
content: thermometer
label: Object Type
content: Patent Model
physicalDescription: label: Measurements
content: overall: 11 1/2 in x 4 1/2 in; 29.21 cm x 11.43 cm