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4th Jan 2021, 4:00 pm | #1 |
Octode
Join Date: Jan 2007
Location: Dorridge, West Midlands, UK.
Posts: 1,486
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Early RCA Shadowmask Tubes production
Just came across this film recently posted on YouTube which I thought might be of interest.
https://www.youtube.com/watch?v=7IrSLPVkxCo |
5th Jan 2021, 10:22 am | #2 |
Dekatron
Join Date: May 2003
Location: Edinburgh, UK.
Posts: 3,274
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Re: Early RCA Shadowmask Tubes production
Fascinating! Thanks for posting.
Peter |