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Expired Canadian patentCanada

System for controlling the ground speed of and enhancing the maneuverability of an off-road vehicle

CA 1329560 C · Owner: Bedis, Michael · Inventors: Wanie, Lee Joseph; Bedis, Michael; Behrens, Robert Nick

CIPO record

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

A system and method for controlling the ground speed and enhancing the maneuverability of an off-road vehicle having systems for initially establishing and thereafter automatically returning the hydrostatic transmission to the neutral position, a pedal system interconnected with the neutral location and return system for selectively driving the vehicle in either the forward or the reverse direction a brake system consisting of a left foot operated left and right turn brake subsystem which enhances the vehicles maneuverability, a right foot operated master brake system which is used to bring the vehicle to a complete hault and for emergencies, and a park brake system which is used to lock …

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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 May 17, 1994. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 17, 2011.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJuly 13, 1987
GrantedMay 17, 1994
Term endedMay 17, 2011
Patent numberCA 1329560 C
Classification (IPC)B60K23/00 +1 more

Timeline

Timeline From CIPO dates

19881991199419972000200320062009Application filedJuly 13, 1987Patent grantedMay 17, 1994Term endedMay 17, 2011

Sources & verification

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