Extension phone type cordless telephone set

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5533101
SERIAL NO

08281696

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An extension phone type cordless telephone comprises a terminating set, a plurality of branch sets, and a plurality of charger stands. The terminating set comprises a terminating set radio communication circuit for performing radio communication with the plurality of branch sets and a terminating set wire communication circuit for performing communication over a commercial power line with the branch sets via a stand wire communication circuit included in the charger stand.

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Patent Owner(s)

Patent OwnerAddress
ROHM CO LTDKYOTO-SHI

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Miyagawa, Shozo Kyoto, JP 6 188

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