[R-390] Hytron tubes?

[Bob Camp]

Hi

CBS's tube operation was out of business by about 1970. Their tube  
making equipment is still being used to this day making various  
interesting things ...

Bob


On Jan 19, 2008, at 7:30 PM, <kim.herron at sbcglobal.net> wrote:

> Hi Scott,
>  Hytron built transmitting and the other name associated with them  
> was CBS.   You will find lots of receiving tubes with the name CBS/ 
> Hytron on them.  I do not know when they were sold or to who but  
> they definitely were not cheapo drugstore tubes.
> ----- Original Message ----- From: "Scott Bauer" <odyslim at comcast.net>
> To: "R-390 List" <r-390 at mailman.qth.net>
> Sent: Saturday, January 19, 2008 6:48 PM
> Subject: [R-390] Hytron tubes?
>
>
>> Does anybody know the history of Hytron tubes?
>> Were they actually manufactured by some other company?
>> Are they cheapo drug store tubes? Somebody else's seconds?
>>
>> My reason for asking is I am thinning out my inventory and
>> am trying to figure out which to get rid of.
>>
>> Thanks, Scott W3CV
>>
>>
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