Key telephone system with a voice storage equipment

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United States of America Patent

PATENT NO 5463676
SERIAL NO

08020837

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Abstract

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A key telephone system with a voice storage equipment has means for memorizing voice mail messages, sender and receiver phone numbers, a recording time and means for displaying the recording status of the voice mail messages in the voice storage equipment on a display of the key set and a display panel connected with a main equipment.

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Patent Owner(s)

Patent OwnerAddress
NITSUKO CORPORATION260 KITAMIKATA TAKATSU-KU KAWASAKI-SHI KANAGAWA JAPAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ohsawa, Shigeru Kanagawa, JP 2 19

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