Socket, vacuum tube
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1972.1301.001
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- OBJECT TYPE
- HEAVY-DUTY/TRANSMITTING
- DATE
- 1920–1929
- ARTIFACT NUMBER
- 1972.1301.001
- MANUFACTURER
- JOHNSON
- MODEL
- 210
- LOCATION
- United States of America
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- METAL/ CERAMIC
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- N/A
- Width
- 8.0 cm
- Height
- 5.0 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Vacuum Tubes
- Category
- Vacuum tube accessories
- Sub-Category
- N/A
Manufacturer
- AKA
- JOHNSON
- Country
- United States of America
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- North America
- State/Province
- Unknown
- Period
- 1920'S
- Canada
-
Unknown - Function
-
TO SUPPORT A VACUUM TUBE & ENABLE IT TO BE CONNECTED TO DEVICE IN WHICH IT IS OPERATING - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- EMBOSSED ON BASE TOP: 'JOHNSON/ 210/ 1 2 3 4'/ STAMPED ON BOTTOM: 'MADE IN USA'/ EMBOSSED ON BOTTOM: '1 2 3 4'
- Missing
- N/A
- Finish
- CLEAR GLAZE ON WHITE CERAMIC/ SILVER PAINT ON METAL
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
JOHNSON, Socket, vacuum tube, between 1920–1929, Artifact no. 1972.1301, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1972.1301.001/
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