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Old 24th Mar 2012, 7:46 am   #33
Neil Purling
Nonode
 
Join Date: Jul 2005
Location: Hull, East Yorkshire, UK.
Posts: 2,083
Default Re: Mullard 3-3 information required

I have been looking through some papers and I came up with some sheets from the Mullard Technical Service Department, Mullard Hse, Torrington Place, London, WC1.
They show the 3-3 and the two-valve pre-amplifier.
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