Vacuum tube

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Ingenium, 1994.0273.001
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OBJECT TYPE
TWIN DIODE REMOTE CUTOFF PENTODE
DATE
Unknown
ARTIFACT NUMBER
1994.0273.001
MANUFACTURER
Unknown
MODEL
12C8
LOCATION
Unknown

More Information


General Information

Serial #
N/A
Part Number
1
Total Parts
2
AKA
N/A
Patents
N/A
General Description
TUBE: METAL, SYNTHETIC/ CARTON: PAPER

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length
7.5 cm
Width
3.1 cm
Height
N/A
Thickness
N/A
Weight
N/A
Diameter
N/A
Volume
N/A

Lexicon

Group
Vacuum Tubes
Category
Receiving
Sub-Category
N/A

Manufacturer

AKA
Unknown
Country
Unknown
State/Province
Unknown
City
Unknown

Context

Country
Canada
State/Province
Unknown
Period
1940'S TO 1960'S
Canada
MADE EITHER IN U.S.A. OR CANADA FOR CANADIAN WESTINGHOUSE
Function
USED AS A COMBINED DETECTOR, AMPLIFIER, AND AVC TUBE IN AC/DC RADIO RECEIVERS
Technical
TYPE SAMPLE
Area Notes
Unknown

Details

Markings
TUBE: '12C8/ MANUFACTURED FOR/ Canadian/ Westinghouse Co.'/ MOULDED IN BASE: 'LICENSED ONLY TO EXTENT INDICATED ON CARTON'/ CARTON: PRINTING INCLUDES: 'Westinghouse/ Canadian WESTINGHOUSE/ RADIOTRON/ Micro-Sensitive/ radio tubes improve/ the performance/ of any radio set/ The Westinghouse/ monogram is the/ mark of unexcelled/ radio tube design/ and efficiency/ Sealed and tested/ at the factory for/ your protection/ and convenience/ GUARANTEE/...'
Missing
N/A
Finish
TUBE: BLACK MATTE PAINT WITH ORANGE PRINTING/ CARTON: RED, WHITE & BLACK
Decoration
N/A

CITE THIS OBJECT

If you choose to share our information about this collection object, please cite:

Unknown Manufacturer, Vacuum tube, Unknown Date, Artifact no. 1994.0273, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/item/1994.0273.001/

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