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Expired Canadian patentCanada

High voltage cable connector

CA 1292529 C · Owner: Rte Corporation · Inventors: Schoenwetter, Randall R.; Makal, John M.

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

Abstract of the Disclosure A connector for electrically connecting a high voltage cable to an electrical apparatus bushing with a threaded opening the, connector comprising a housing having a passage having one end formed to sealingly engage the bushing and an electrically, conductive cable connecting element positioned in the housing and extending partially into the first passage. The cable connecting element is adapted to be electrically connected to the high voltage cable. The connector also includes a bushing connecting member mounted in the passage and adapted to be rotated. The connecting member includes a body portion electrically connected to the cable connecting element, and a …

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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 26, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 26, 2008.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledNovember 24, 1987
GrantedNovember 26, 1991
Term endedNovember 26, 2008
Patent numberCA 1292529 C
Classification (IPC)H01R13/53 +1 more

Timeline

Timeline From CIPO dates

1988199119941997200020032006Application filedNov 24, 1987Patent grantedNov 26, 1991Term endedNov 26, 2008

Sources & verification

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