Vacuum tube
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1986.0581.001
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- OBJECT TYPE
- DOORKNOB/LOW POWER
- DATE
- 1943
- ARTIFACT NUMBER
- 1986.0581.001
- MANUFACTURER
- TUNG-SOL
- MODEL
- 713A
- LOCATION
- United States of America
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 2
- AKA
- N/A
- Patents
- N/A
- General Description
- GLASS/ METAL/ SYNTHETIC
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 4.9 cm
- Width
- 3.3 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
- TUNG SOL
- Country
- United States of America
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Canada
- State/Province
- Ontario
- Period
- LATE 1940s
- Canada
-
USED IN CANADA - Function
-
USED FOR LOW-POWER APPLICATIONS AT AF, HF, & UHF FREQUENCIES - Technical
-
TYPE SAMPLE - Area Notes
-
Unknown
Details
- Markings
- PRINTED ON TOP: 'WESTERN ELECTRIC BY TUNG-SOL/ 713A/ MADE IN U.S.A.'
- Missing
- N/A
- Finish
- SILVERED GLASS/ BLACK BASE
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
TUNG-SOL, Vacuum tube, circa 1943, Artifact no. 1986.0581, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/item/1986.0581.001/
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