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In Reply to: Who can tell me about this tube? posted by MLGrado on March 13, 2015 at 11:06:23:
The tube above looks like a Brimar . Brimar also used etch markings in the following format '3B7/1571' , although some of the more recently manufactured types did not have such markings
Mullard never had a factory in India , Bharat Electronics manufactured tubes under license from Philips
Al
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Follow Ups
- RE: Who can tell me about this tube? - Al Noakes 01:12:08 03/14/15 (4)
- RE: Who can tell me about this tube? - MLGrado 10:13:09 03/14/15 (0)
- RE: Who can tell me about this tube? - MLGrado 09:53:31 03/14/15 (2)
- RE: Who can tell me about this tube? - SETdude 12:55:20 03/14/15 (1)
- RE: Who can tell me about this tube? - MLGrado 11:12:43 03/16/15 (0)