Vacuum tube
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1999.0255.001
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- OBJECT TYPE
- N/A
- DATE
- Unknown
- ARTIFACT NUMBER
- 1999.0255.001
- MANUFACTURER
- TELEFUNKEN
- MODEL
- EF89
- LOCATION
- Germany
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- GLASS ENVELOPE; METAL PINS & PARTS
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- N/A
- Width
- 2.1 cm
- Height
- 6.0 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
- TELEFUNKEN
- Country
- Germany
- 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
-
Unknown - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- WHITE LETTERING ON TUBE READS "TELEFUNKEN [LOGO]/ MADE IN GERMANY/ EF 89", "Bhb03" & "971/ 126"
- Missing
- COMPLETE
- Finish
- COLOURLESS TRANSPARENT GLASS/ METALLIC PINS/ GREY INTERIOR PARTS
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
TELEFUNKEN, Vacuum tube, Unknown Date, Artifact no. 1999.0255, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1999.0255.001/
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