[BC] When did GE die? RCA, Westinghouse, Collins Western Electric.

[PeterH5322]

>Don't forget about Fetzer with 500 kW in Kalamazoo. Don't know whose box they
>had, but that would have taken a 50 kW box for 500 kW H-Pol.

IIRC, the 50 kW RCA VHF TV box ... the square one, not the round one with 
five tubes.