Single channel split-sound receiver for use with television set

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4555730
SERIAL NO

06460450

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A simple inexpensive single channel split-sound receiver is provided for use with a conventional television receiver, and which is capable of selectively providing a first language sound and a second language sound for the television programs of a particular television channel received by the television receiver, with the television receiver being used only to reproduce the video portion of the television programs.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
TRANSFERENCE INTERNATIONAL A CORP OF CALOS ANGELES CA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Briggs, James B La Canada, CA 6 306

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