Splicing module test set

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4496801
SERIAL NO

06433720

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Abstract

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A splicing module test set for determining correct connections of new subscriber line connections to existing subscriber lines in a telephone system, including those systems with special service telephone lines. The test set provides an indication to a craftsperson that a proper and correct connection has been made to the new subscriber line without interrupting existing subscriber service, said lack of interruption being particularly important for special telephone lines.

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Patent Owner(s)

Patent OwnerAddress
WESTERN PROGRESS INCA CORP OF CA SUNNYVALE CA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Howard, Albert R Sunnyvale, CA 8 95
Hutchison, James B Mountain View, CA 4 153
Roberts, Thomas P San Jose, CA 1 5

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