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Expired Canadian patentCanada

Mounting assembly for coupling snowplow or the like to a vehicle

CA 2523917 C · Owner: Shoemaker, Craig · Inventors: Shoemaker, Craig

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

The present invention relates to a mounting assembly for coupling a snowplow or other like implement to a motor vehicle such as an all terrain vehicle or the like. The vehicle has a front end a rear end and a support frame extending longitudinally between the front and rear ends of the vehicle. The support frame is mounted to the undercarriage of the vehicle. The snowplow mounting assembly includes a hollow push frame having a front end and a rear end. The front end of the push frame is adapted to support the snowplow. A first coupling means connects the rear end of the push frame to the support frame. The snowplow mounting assembly also has attachment means for securing the push frame to …

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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 October 19, 2005 and granted December 23, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended October 19, 2025.
  • Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledOctober 19, 2005
GrantedDecember 23, 2014
Term endedOctober 19, 2025
Patent numberCA 2523917 C
Classification (IPC)E01H5/04 +2 more

Timeline

Timeline From CIPO dates

2006200820102012201420162018202020222024Application filedOct 19, 2005Patent grantedDec 23, 2014Term endedOct 19, 2025

Sources & verification

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