CATV tap-off unit with detachable directional coupler

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4578702
SERIAL NO

06615814

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A tap-off unit or signal transmission device for use in a cable TV system having a plurality of such tap-off units, each tap-off unit receiving cable TV signals from a feeder cable and distributing the signals to a plurality of homes. The tap-off unit has a signal coupler which facilitates removal from the tap-off unit of a circuitry unit and which minimizes the interruption of cable TV signals further down the feeder cable in the event of repair or maintenance of the circuitry unit.

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Patent Owner(s)

  • TIME WARNER ENTERTAINMENT COMPANY, L.P.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Campbell, III Wallace S Littleton, CO 1 107

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