Dentagraph
name: label: maker
content: Robbins & Myers Co.
notes: label: Description
content: Instrument with a “KERN / DENTAGRAPH / PAT. NO. 2487143 / SER. 0S88015Y?B / ROBBINS & MYERS INC. SPRINGFIELD. OHIO...” inscription. George R. Kern (1894-1962) was a mechanic and inventor in Arlington, Va.
label: Description
content: Ref: George R. Kern, “Method of Making Dentures,” U.S. Patent 2,487,143 (Nov. 8, 1949).
label: Location
content: Currently not on view
place: label: associated place
content: United States: Virginia, Arlington
label: associated place
content: United States: Virginia, Arlington
setName: label: See more items in
content: Medicine and Science: Dentistry
creditLine: label: Credit Line
content: John R. Kern
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1992.0591.01
label: catalog number
content: 1992.0591.01
label: accession number
content: 1992.0591
objectType: label: Object Name
content: Dentagraph
physicalDescription: label: Physical Description
content: metal, iron (overall material)
label: Physical Description
content: metal, white (overall material)
label: Physical Description
content: metal, brass (overall material)
label: Physical Description
content: black (overall color)
label: Measurements
content: average spatial: 28.5 cm x 33 cm x 54 cm; 11 1/4 in x 13 in x 21 1/4 in
label: Measurements
content: overall: 11 in x 16 3/4 in x 21 1/2 in; 27.94 cm x 42.545 cm x 54.61 cm