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Expired Canadian patentCanada

Lift-off door hinge for vehicles

CA 1295101 C · Owner: Ford Motor Company Of Canada Limited · Inventors: Salazar, Sumorfin

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 lift-off vehicle door hinge is formed of a pair of interleaved stampings having pivot pins received in bearings in relatively pivotally movable parts of the stampings and an abutment tab is formed as one of the stampings to prevent lift-off separation when the stampings are arranged in a position effecting closure of the vehicle door. The pivot pins include a first pivot pin member fixedly secured to an upper portion on a body mounting plate or door mounting plate and which pin extends downwardly therefrom; a second pivot pin member is fixedly secured to a lower portion of the other of the body mounting or door mounting plates and extends upwardly therefrom; a bearing device is fixedly …

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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 February 4, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended February 4, 2009.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledDecember 9, 1987
GrantedFebruary 4, 1992
Term endedFebruary 4, 2009
Patent numberCA 1295101 C
Classification (IPC)E05D7/10 +1 more

Timeline

Timeline From CIPO dates

19881991199419972000200320062009Application filedDec 9, 1987Patent grantedFeb 4, 1992Term endedFeb 4, 2009

Sources & verification

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