[Amps] 572B

[jeremy-ca]

I have a pair of Amperex here. Also GE and Raytheon plus several private 
labeled versions such as Dentron, Waters, Hunter.

The shape/size of the bulb, the black base and style of lettering tells me 
that the Amperex were likely made by Cetron.

GE and Raytheon both have brown bases, I dont know who is the actual 
manufacturer.

Carl
KM1H



----- Original Message ----- 
From: "Tom Osborne" <w7why at verizon.net>
To: <Amps at contesting.com>
Sent: Sunday, July 01, 2007 11:21 AM
Subject: Re: [Amps] 572B


> Check this link for some on eBay. 73
> Tom W7WHY
>
> http://cgi.ebay.com/Pair-Amperex-572B-exc-cond-Transmitting-Triode-x2_W0QQitemZ260108706973QQihZ016QQcategoryZ48710QQrdZ1QQssPageNameZWD1VQQcmdZViewItem
>
>
>> "did Amperex make a 572B/T160L ??
>>        just wondering"
>>        c.s.
>
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