Vacuum tube
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1994.0253.001
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- OBJECT TYPE
- LOW MU/DETECTOR/AMPLIFIER
- DATE
- 1927
- ARTIFACT NUMBER
- 1994.0253.001
- MANUFACTURER
- PHILCO
- MODEL
- 01A/1H
- 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/ SYNTHETIC/ METAL/ PAPER LABEL
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 11.0 cm
- Width
- 4.5 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
- PHILCO
- Country
- United States of America
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- North America
- State/Province
- Unknown
- Period
- LATE 1920'S
- Canada
-
AVAILABLE FOR SALE & USE IN CANADA - Function
-
USED AS A DETECTOR OR AMPLIFIER IN AN EARLY RADIO RECEIVER - Technical
-
TYPE SAMPLE BY PHILCO FOR COMPARISON WITH OTHER MAKERS. THIS TUBE TYPE WAS A CONTINUATION OF THE 201-A. - Area Notes
-
Unknown
Details
- Markings
- LABEL ON GLASS: 'PHILCO/ REG. U.S. PAT OFF.'/ HOT BRANDED IN SHELL: 'PHILCO/ TYPE 01A/ 1H/ MADE IN U.S.A.'
- Missing
- N/A
- Finish
- UNCOLOURED GLASS/ BLACK BASE
- Decoration
- GOLD & BLUE STICKER ON GLASS
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
PHILCO, Vacuum tube, circa 1927, Artifact no. 1994.0253, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1994.0253.001/
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