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In Reply to: Re: help with identifying "Amperex Globe" 12AU7 posted by fatbottle on November 11, 2006 at 01:53:17:
Oh, one other question if I may, I keep hearing about this delta symbol and the manufacture date. Whereabouts would they be?
Thanks again,
Bill
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Follow Ups
- Re: help with identifying "Amperex Globe" 12AU7 - billoetjen@fastermac.net 08:24:59 11/11/06 (1)
- etch codes - fatbottle 09:04:08 11/11/06 (0)