Vacuum tube

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Ingenium, 1998.0660.001
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OBJECT TYPE: CLASS A AMPLIFIER FREQUENCY HALFER/MEDIUM MU TWIN TRIODE
DATE: Unknown
ARTIFACT NUMBER: 1998.0660.001

MANUFACTURER: Westinghouse
MODEL: 5920
LOCATION: Unknown

More Information

General Information

Serial #: N/A
Part Number: 1
Total Parts: 2
AKA: N/A
Patents: N/A
General Description: .1 GLASS ENVELOPE; METAL PINS & PARTS/.2 CARDBOARD BOX

Dimensions

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

Length: N/A
Width: 1.8 cm
Height: 6.6 cm
Thickness: N/A
Weight: N/A
Diameter: N/A
Volume: N/A

Lexicon

Group: Vacuum Tubes
Category: Receiving
Sub-Category: N/A

Manufacturer

AKA: Westinghouse
Country: Unknown
State/Province: Unknown
City: Unknown

Context

Country: Canada
State/Province: Ontario
Period: Unknown
Canada: FROM COLLECTION OF VACUUM TUBES DONATED TO CSTM BY CANADIAN GOVERNMENT DEPARTMENT NATURAL RESOURCES CANADA. MFD. AND/OR DISTRIBUTED BY CANADIAN COMPANY.
Function: VACUUM TUBE USED AS CLASS A AMPLIFIER, FREQUENCY HALFER
Technical: EXAMPLE OF MINIATURE MEDIUM-MU TWIN TRIODE.
Area Notes: Unknown

Details

Markings: .1 YELLOW LETTERING ON TUBE READS "5920" & "W [LOGO]/ Westinghouse/ 1 0 4/ C" & IN WHITE "E90CC/ 67 065"/.2 BLACK LETTERING ON BOX ENDREADS "Westinghouse/ E90CC/ 5920"; BLACK, WHITE & GOLD LETTERING ON SIDES READING "Westinghouse/ ELECTRONIC TUBE/ Canadian Westinghouse Company Limited/ HAMILTON, CANADA", "you can be sure...if it's/ Westinghouse", "Printed in Canada"
Missing: COMPLETE
Finish: .1 COLOURLESS TRANSPARENT GLASS; METALLIC PINS/.2 GOLD, BLACK & WHITE EXTERIOR
Decoration: .2 GOLD "W" LOGO ON SIDES & END

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Westinghouse, Vacuum tube, Unknown Date, Artifact no. 1998.0660, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/1998.0660.001/

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