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Image Not Available for UHF TRIODE
UHF TRIODE
Image Not Available for UHF TRIODE

UHF TRIODE

Dateafter 1940
Inventory NumberVT4080
ClassificationVacuum Tube
Place of OriginNew York, New York
Dimensions2.4 x 4.6 cm (15/16 x 1 13/16 in.)
Overall - Storage: 2.9 x 5.5 x 5.5 cm (1 1/8 x 2 3/16 x 2 3/16 in.)
DescriptionFROM WILLIAMS COLLEGE 10/94
FunctionFilamentary air-cooled transmitting triode, intended for oscillator and amplifier applications of 1.5 to 3 watt peak output.
General Electric Company
Date: 1850
Object number: VT3992
General Electric Company
Date: 1856
Object number: VT4087
Radio Corporation of America
Date: 1823
Object number: VT4392
Western Electric Company
Date: 1937
Object number: VT4062
individuals are listed as follows on the back of the photograph:

Left to Right:
1st. row - …
International Business Machines Corporation
Date: 1944
Object number: Lib.1964-107
inscription on the back of a Mark I dedication ceremony photograph. the inscription reads as fo…
International Business Machines Corporation
Date: 1944
Object number: Lib.1964-108
Hazen-Williams hydraulic slide chart
Lock Joint Pipe Company
Object number: 1997-1-1611
Hazen-Williams hydraulic slide chart
Lock Joint Pipe Company
Accessories: postmarked envelope; two instruction booklets
Object number: 1997-1-1623
UTT-Williams Aeroloop loop radio antenna
Utt-Williams Electrical Products Company
Date: circa 1926
Object number: RS0631
WE 316A UHF transmitting triode tube
Western Electric Company
Date: 1937
Object number: VT0900
WE 382A UHF  triode tube
Western Electric Company
Date: 1941
Object number: VT0902
WE 368A UHF transmitting triode tube
Western Electric Company
Date: circa 1940
Object number: VT1201