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Expired Canadian patentCanada

Cable-clamp kit

CA 1089200 A · Owner: Amp Incorporated · Inventors: Lucius, John E.; Leitzel, Larry L.; Douty, George H.

CIPO record

Overview

Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

A kit for maing a cable clamp including two hermaphroditic housing parts with stuffer-receiving recesses and a plurality of stuffers each stuffer having ridged arcuate and flat cable-engaging faces on opposite sides. The housing parts are adapted to be attached together and to a connector with the stuffers in the recesses so that the housing parts define together a cable-receiving passage with the stuffers defining between then a cable-clamping opening. The stuffers may be of different configuration or provided with resilient means enabling a range of cable sizes to be accommodated by a single kit.

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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Granted November 11, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 11, 1997.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMay 26, 1978
GrantedNovember 11, 1980
Term endedNovember 11, 1997
Patent numberCA 1089200 A
Classification (IPC)F16G11/02 +2 more

Timeline

Timeline From CIPO dates

1979198119831985198719891991199319951997Application filedMay 26, 1978Patent grantedNov 11, 1980Term endedNov 11, 1997

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.