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Expired Canadian patentCanada

Engine and transaxle module

CA 2076231 C · Owner: Lorenzo, Luis · Inventors: Daniel, David Robert; Coffey, Michael John; Teal, Richard Donald

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 horizontally extending plate-like member having a power source, transaxle and belt arrangement coupled thereto. The member mounts the power source, transaxle and belt, arrangement to a vehicle frame and establishes a lever arm, between first and second coupling means for transferring relatively small concentrated loads to the vehicle frame. The power source, transaxle, belt arrangement and member can be removed from the vehicle frame for service as a single unit or module.

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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 June 10, 1992 and granted October 4, 1994. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 10, 2012.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 10, 2014.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJune 10, 1992
GrantedOctober 4, 1994
Term endedJune 10, 2012
Patent numberCA 2076231 C
Classification (IPC)B60K17/00 +2 more

Timeline

Timeline From CIPO dates

1993199519971999200120032005200720092011Application filedJune 10, 1992Patent grantedOct 4, 1994Term endedJune 10, 2012

Sources & verification

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