Telephonic communications – Subscriber line or transmission line interface
Patent
1996-11-14
1999-03-16
Chiang, Jack
Telephonic communications
Subscriber line or transmission line interface
379412, H04M 100
Patent
active
058839534
ABSTRACT:
A telephone and data communications line protection apparatus is provided for protecting at least one telephone line pair. The telephone and data communications line protection apparatus includes a housing containing protection circuitry for protecting at least one telephone line pair. The housing includes a cavity for receiving a terminal portion of an electrical grounding, earthing spring clip member. The protection circuitry includes an electrical grounding contact extending into a housing cavity for electrical and mechanical contact engagement with the terminal portion of the electrical grounding, earthing spring clip member. The electrical grounding, earthing spring clip member has a predetermined profile corresponding to the housing. The electrical grounding, earthing spring clip member includes an aperture to receive a grounding wire.
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Chiang Jack
Oneac Corporation
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