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28803Re: [midatlanticretro] What are these from?

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  • Dave McGuire
    Jan 3, 2013
      On 01/03/2013 08:21 PM, William Donzelli wrote:
      >> Same thoughts. I have not seen cards that match these.
      > I do not think those card handles are a DEC design - I am pretty sure
      > they existed prior to 1960. Off to the Radio Masters...

      Oh?? Well I'm very much a DEChead; I thought DEC designed those
      originally. I would love to know more about this if you find out more.

      Do you concur with Bill's interpretation of the date codes on the
      Philco chips? I do. That would put these boards in the time when DEC
      had been using those handles (and that general form factor) for several

      Is it possible that these are boards from a clones, like maybe one of
      the Eastern Bloc machines?


      Dave McGuire, AK4HZ
      New Kensington, PA
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