Vacuum tube
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1969.0798.001
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- OBJECT TYPE
- POWER AMPLIFIER
- DATE
- 1940–1950
- ARTIFACT NUMBER
- 1969.0798.001
- MANUFACTURER
- MARCONI WIRELESS TELEGRAPH CO.
- MODEL
- P215
- LOCATION
- England
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- GLASS/ METAL/ SYNTHETIC/ PAPER LABEL
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 9.5 cm
- Width
- 4.1 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
- MARCONI
- Country
- England
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Unknown - Function
-
USED AS A MEDIUM POWER AMPLIFIER IN A 2 VOLT BATTERY RECEIVER - Technical
-
TYPE SAMPLE - Area Notes
-
Unknown
Details
- Markings
- ON LABEL: 'MARCONI/ MARCONI'S/ WIRELESS TELEGRAPH CO. LTD./ MWTC [LOGO]'/ ETCHED ON TOP: 'MADE IN ENGLAND PATENTED/ 4/ P/ 215'
- Missing
- N/A
- Finish
- UNCOLOURED GLASS/ BLACK BASE/ PURPLE LABEL WITH GOLD & BLACK PRINTING
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
MARCONI WIRELESS TELEGRAPH CO., Vacuum tube, circa 1940–1950, Artifact no. 1969.0798, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1969.0798.001/
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