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Old 13th Sep 2019, 10:35 am   #42
Maarten
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Join Date: Dec 2007
Location: Haarlem, Netherlands
Posts: 4,199
Default Re: Valve Items - Philips/Mullard Rimlock-to-Noval Transition

In the former article, the term 'glazed' is used too many times instead of 'fritted', suggesting it might have something to do with enamel (one of the designations appearing in the Philips code lists), which it probably doesn't.

Otherwise a very nice write up and some interesting reading.
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