Vacuum tube
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1972.0046.001
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- OBJECT TYPE
- POWER AMPLIFIER
- DATE
- 1934
- ARTIFACT NUMBER
- 1972.0046.001
- MANUFACTURER
- Sylvania
- MODEL
- 830
- LOCATION
- United States of America
More Information
General Information
- Serial #
- 5739
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- GLASS/ METAL/ CERAMIC
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 14.9 cm
- Width
- 5.1 cm
- Height
- N/A
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Vacuum Tubes
- Category
- Transmitting
- Sub-Category
- N/A
Manufacturer
- AKA
- Sylvania
- Country
- United States of America
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- 1930'S
- Canada
-
Unknown - Function
-
USED AS A RF AMPLIFIER, OSCILLATOR & AF AMPLIFIER - Technical
-
EXAMPLE OF TRIODE TRANSMITTING TUBE - Area Notes
-
Unknown
Details
- Markings
- PRINTED ON GLASS: 'Sylvania/ 830'/ STAMPED ON BASE: 'U.S. Patent No. 168262/ [?] Patents Pending'
- Missing
- N/A
- Finish
- UNCOLOURED GLASS/ WHITE BASE
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Sylvania, Vacuum tube, circa 1934, Artifact no. 1972.0046, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1972.0046.001/
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