Main apparatus of key-phone

Details Main apparatus of key-phone Main apparatus of key-phone

2008-06-24

2009-08-11

Rademaker, Charles A (Department: 2916)

Recording, communication, or information retrieval equipment

Video or audio transmission, recording or playback equipment

Element or attachment

CD14S251000

Design Patent

active

D0598013

CLAIM:
The ornamental design for a main apparatus of key-phone, as shown and described.

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