Thermograph
notes: label: Description
content: Thermograph donated by Ralph B. Kennard (1891-1978), a physicist who worked at the National Bureau of Standards, and taught at Wilson Teacher’s College and at American University. An inscription reads “Hierzu Schreibstreifen Nr. F237.”
label: Location
content: Currently not on view
setName: label: See more items in
content: Medicine and Science: Physical Sciences
creditLine: label: Credit Line
content: Dr. Ralph B. Kennard
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: PH.336367
label: catalog number
content: 336367
label: accession number
content: 1978.0207
objectType: label: Object Name
content: thermograph
physicalDescription: label: Measurements
content: overall: 7 3/8 in x 13 7/16 in x 5 1/4 in; 18.7325 cm x 34.13125 cm x 13.335 cm