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History of the manufacturer  

Electron Mfg. Co., Berkeley, California

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Name: Electron Mfg. Co., Berkeley, California    (USA)  
Abbreviation: elektron
Products: Tube manufacturer
Summary:

Electron Mfg. Co., Berkeley, California

see ad in Tyne, Saga of the Vacuum Tube, p.186.

Production: 1916 -
History:

The "Electron Audion" tube was sold by Radio Apparatus Company, Broad and Cherry Street, Philadelphia, PA (amongst others?). It is claimed to be high vacuum and there were three types: A Super sensitive detector or amplifier, Supersensitive oscillators for undamped wave reception and combination bulbs. They had a double filament, but could be ordered with a single filament for $1 less. See datasheet.

This manufacturer was suggested by Peter den Boer.


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Further details for this manufacturer by the members (rmfiorg):

Radio Trade Directory August 1925usa_electron_rtd825.png

  
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