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Expired Canadian patentCanada

Adjustable flip-up disk mounting assembly

CA 2225641 C · Owner: Cox, Philip David · Inventors: Cox, Philip David

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 disk support bracket assembly including a cross tube bracket and a disk shank support bracket pivotally connected to the cross tube bracket to allow the disk support bracket to pivot between a working position wherein the bracket bottoms against the cross tube bracket, and a storage position wherein the bracket is offset vertically from the cross tube to increase clearance. The shank support bracket is pivotally connected to the cross tube bracket near an upper forward corner of the cross tube and includes a relatively wide stop portion that bottoms against a mating stop portion at the front face of the tube bracket when the shank support bracket is in the working position. A pin is …

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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

  • Filed February 6, 1998 and granted August 7, 2001. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended February 6, 2018.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 6, 2020.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledFebruary 6, 1998
GrantedAugust 7, 2001
Term endedFebruary 6, 2018
Patent numberCA 2225641 C
Classification (IPC)A01B63/26 +1 more

Timeline

Timeline From CIPO dates

1999200120032005200720092011201320152017Application filedFeb 6, 1998Patent grantedAug 7, 2001Term endedFeb 6, 2018

Sources & verification

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