experimental transistor apparatus
date: label: date made
content: ca 1946
name: label: associated user
content: unknown
label: associated institution
content: Bell Laboratories
label: maker
content: Corning
label: maker
content: Brattain, Walter H.
notes: label: Description (Brief)
content: This is an unlabeled experimental apparatus consisting of a geared mechanism surrounded by a metal mesh wrap (electromagnetic shielding) mounted inside an open pyrex bell jar. "Pyrex" tm stamp on jar. In use, the jar was mounted on a test stand (2012.0129.03). The unit is now stored horizontally on a wooden stand.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Bell Telephone Laboratories, through Julian D. Tebo and Walter H. Brattain.
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 2012.0129.02
label: accession number
content: 2012.0129
label: catalog number
content: 2012.0129.02
objectType: label: Object Name
content: Transistor Experimental Apparatus
label: Object Name
content: transistor apparatus
label: Other Terms
content: Transistor Experimental Apparatus; Electron Tubes
physicalDescription: label: Measurements
content: on base: 22 in x 10 in; 55.88 cm x 25.4 cm
label: Measurements
content: device: 19 in x 8 in; 48.26 cm x 20.32 cm