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Old 9th Dec 2016, 10:12 pm   #2
Cobaltblue
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Join Date: Dec 2010
Location: Exeter, Devon and Poole, Dorset UK.
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Default Re: A scary Baird T23.

I am not making any claims here as I don't have any original evidence to hand but the Cossor 902 from April 1947 claims to be the first TV to use an Ion Trap.

I have a 902 in poor condition minus tube and scan coils.

So its not close to the top of the heap to be restored

Cheers

Mike T
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