Vacuum tube
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1999.0238.001
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- OBJECT TYPE
- AMPLIFIER
- DATE
- Unknown
- ARTIFACT NUMBER
- 1999.0238.001
- MANUFACTURER
- Canadian General Electric
- MODEL
- 87S
- LOCATION
- Canada
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 2
- AKA
- N/A
- Patents
- N/A
- General Description
- .1 CERAMIC? ENVELOPE; SYNTHETIC BASE; METAL PINS/.2 CARDBOARD
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- N/A
- Width
- 4.0 cm
- Height
- 12.4 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Vacuum Tubes
- Category
- Miscellaneous
- Sub-Category
- N/A
Manufacturer
- AKA
- General Electric
- Country
- Canada
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Canada
- State/Province
- Ontario
- Period
- Unknown
- Canada
-
ONE OF COLLECTION OF VACUUM TUBES USED BY DONOR FOR HIS PART-TIME HOBBY OF ELECTRONICS SERVICING (DONOR'S HISTORY IN 1999.0217 SUPP. INFO.) - Function
-
VACUUM TUBE USED AS AMPLIFIER. - Technical
-
EXAMPLE OF AMPLIFIER. - Area Notes
-
Unknown
Details
- Markings
- .1 RED LETTERING ON TUBE READS "MADE IN/ 87S/ CANADA" & "GENERAL ELECTRIC/ RADIOTRON/ LICENSED BY THERMIONICS LTD."/.2 BLUE & BLACK LETTERING ON BOX END READS "GENERAL [LOGO[ ELECTRIC/ 87S"; BLUE LETTERING ON BOX SIDES READS "GE [LOGO]/ GENERAL/ ELECTRIC/ RADIOTRON/ CANADIAN/ GENERAL ELECTRIC/ COMPANY LIMITED" WITH GUARANTEE INFORMATION ON ONE SIDE
- Missing
- COMPLETE
- Finish
- .1 LIGHT GREY ENVELOPE; BLACK BASE; METALLIC PINS/.2 ORANGE & BLUE EXTERIOR
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Canadian General Electric, Vacuum tube, Unknown Date, Artifact no. 1999.0238, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/1999.0238.001/
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