Anyone heard of a North Plug or IBM wire relays ... Re: Jones plugs, or similar sorts of plugs
cclist at sydex.com
Fri May 22 17:37:20 CDT 2009
On 22 May 2009 at 18:13, Charles H Dickman wrote:
> I have been curious about the relays since I found a cannibalized
> chassis about 10 years ago, which I still have. I thought that the
> technology might have been used on tabulating machines, but I never
> did any research. I can take pictures of it to jog memories.
> Anybody (Mr. Donzelli) recall IBM equipment like this?
I've got one of those in my hellbox somewhere. Two coil windings. I
wondered where it was from.
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