Fluid Selector Valves and Manifold
date: label: associated dates
content: 1970 01 06 / 1970 01 06
notes: label: Description
content: George Robert Kern (1894-1962) was a machinist and cabinet maker in Arlington, Va.
label: Description
content: Ref: George R. Kern, Jr., “Fluid Selector Valves and Manifold,” U.S. Patent 3,487,853 (Jan. 6, 1970).
label: Location
content: Currently not on view
place: 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: 1992.0591.24
label: catalog number
content: 1992.0591.24
label: accession number
content: 1992.0591
objectType: label: Object Name
content: Fluid Selector Valves and Manifold
physicalDescription: label: Physical Description
content: metal, brass (overall material)
label: Physical Description
content: metal, steel (overall material)
label: Physical Description
content: metal, white (overall material)
label: Physical Description
content: solder (overall material)
label: Measurements
content: average spatial: 5.8 cm x 9 cm x 5.5 cm; 2 9/32 in x 3 17/32 in x 2 5/32 in