[AMRadio] 75A2

George Brand georgeb at i2k.net
Fri Feb 20 12:12:14 EST 2009

ah yes, the drugstore tester, designed to sell tubes to rubes :-)

George  wa8sco

>I can remember in my days as a black and white TV repairman, going on a 
>service call and having to replace a tube or 2. The customer would scream 
>that he had just tested all the tubes at the Thrifty Drug store and they 
>were all good!

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