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Expired Canadian patentCanada

Mounting member

CA 1295495 C · Owner: Kawasaki Jukogyo Kabushiki Kaisha · Inventors: Ishida, Takeshi; Kawazoe, Kazuhiko

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 mounting member is improved in durability allows an article to be mounted at a desired position of a structure and eliminates the necessity of a special mechanism for preventing rotational movement of a fastening member. The mounting member has a sloped portion formed adjacent each of a pair of transverse corner portions defined between flanges and webs thereof for preventing turning movement of the head of a rotational member disposed within a groove defined by means of the webs and the flanges. If the head of a fastening member is inserted into the groove through means of an opening defined between the flanges and then the fastening member is rotated through means of an angle of …

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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 11, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended February 11, 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.
FiledApril 15, 1987
GrantedFebruary 11, 1992
Term endedFebruary 11, 2009
Patent numberCA 1295495 C
Classification (IPC)F16B21/04 +1 more

Timeline

Timeline From CIPO dates

19881991199419972000200320062009Application filedApril 15, 1987Patent grantedFeb 11, 1992Term endedFeb 11, 2009

Sources & verification

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