MY OWN OLD TELEPHONES Deutsche Post / Germany (1948 & 1961)
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These telephones ( Mod.W48, black & Mod.611-2, green ) are here
connected via » KINDER-FON-BOX « and have enjoyed generations
of kids: When one phone is picked-up and dialed, the others are
ringing. With the TEST TELEPHONE (ELMEG/Post) the talk over the
line "is to spy" - See below the electrical diagram of the box.
Have a look at a MODERN TEST TELEPHON
Historical Remarks ...
impressum:
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© C.HAMANN http://public.beuth-hochschule.de/~hamann 08/09/10
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