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Old 11th Apr 2016, 8:02 am   #2
M0FYA Andy
Nonode
 
Join Date: May 2007
Location: Preston, Lancashire, UK.
Posts: 2,222
Default Re: Thermionic valve construction

The parts used to build an EF80 are shown here -

http://www.r-type.org/articles/art-019.htm

I don't know whether Mullard produced similar items for other valves, I have one of these EF80 'kits', but have never seen any others.

Andy
M0FYA Andy is offline