[Boatanchors] Manual/schematic wanted: Nye Viking Phone Patch

[D C _Mac_ Macdonald]

I have an Icom Phone Patch which is a repackaged Nye Viking phone patch.  I am looking for a manual and/or schematic for this device.  A pdf file would be perfectly adequate.  Thanks in advance!


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* 73 - Mac, K2GKK/5 *
* (Since 30 Nov 53) *
* Oklahoma City, OK *
* USAF, Ret'd 61-81 *
** FAA, Ret'd 94-10 *
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