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Old 19th Jun 2021, 12:03 pm   #1
chriswood1900
Octode
 
Join Date: Jan 2007
Location: Bristol, UK.
Posts: 1,174
Default Original Moulds found for Tek Scope Tubes

Whilst clearing out Building 13 on the Tektronix campus at Beaverton they came acros a disused store containing the moulds for making the famous ceramic scope tubes.
More here:-
https://vintagetek.org/15109-2/
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