Vacuum tube
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1976.0799.001
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- OBJECT TYPE
- SHARP CUTOFF/RF AMPLIFIER
- DATE
- 1940–1970
- ARTIFACT NUMBER
- 1976.0799.001
- MANUFACTURER
- Westinghouse
- MODEL
- 1L4
- 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
- GLASS/ METAL
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 5.2 cm
- Width
- 1.8 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
- Westinghouse
- Country
- United States of America
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- North America
- State/Province
- Unknown
- Period
- 1940'S TO 1970'S
- Canada
-
Unknown - Function
-
USED AS AN RF OR IF AMPLIFIER IN PORTABLE, BATTERY-OPERATED RADIO RECEIVERS - Technical
-
TYPE SAMPLE OF EARLY MINIATURE TUBE - Area Notes
-
Unknown
Details
- Markings
- PRINTED ON GLASS: 'Westinghouse/ ELECTRONIC TUBE/ 715/ C/ 1L4'/ MOULDED IN BOTTOM: '15'
- Missing
- N/A
- Finish
- UNCOLOURED GLASS WITH WHITE PRINTING
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Westinghouse, Vacuum tube, circa 1940–1970, Artifact no. 1976.0799, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/1976.0799.001/
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