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Expired Canadian patentCanada

Socket contact for an electrical connector

CA 1203592 A · Owner: Allied Corporation · Inventors: Brush, Robert W. Sr.; Hemmer, Valentine J.; Schildkraut, Alan L.

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 socket type contact (20) that eliminates the need for a hood to locate the contact concentrically within the passage (11) of a connector insert (10). One half of the deflectable fingers (22,24,26 and 28) of the mating portion of the socket contact (20) extend radially outward further than the remaining fingers (21 23, 25, 27) to engage the wall of a passage (11) in the insert (10), thereby concentrically locating the socket contact within the insert (10). The remaining fingers (21,23,25 and 27) are the mating fingers and are adapted to engage a pin type contact upon mating.

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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 April 22, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 22, 2003.
  • 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 15, 1984
GrantedApril 22, 1986
Term endedApril 22, 2003
Patent numberCA 1203592 A
Classification (IPC)H01R13/11 +2 more

Timeline

Timeline From CIPO dates

1985198719891991199319951997199920012003Application filedMay 15, 1984Patent grantedApril 22, 1986Term endedApril 22, 2003

Sources & verification

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