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Expired Canadian patentCanada

Single lever remote control

CA 1105809 A · Owner: Outboard Marine Corporation · Inventors: Prince, Anthony P.

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

Disclosed herein is a throttle control for an engine including a housing supporting a control lever for rotation relative to a neutral position a throttle lever, movably mounted on the housing and adapted to actuate the engine throttle, a throttle drive member including a drive pin and mounted for rotation in response to movement of the control lever from the neutral position and a cam, member connected between the throttle lever and the throttle drive member. The cam member includes a cam track receiving the drive pin and having a shape effective to displace the cam member relative to the throttle drive member transversely, relative to the rotational axis of the throttle drive member so as …

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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 July 28, 1981. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended July 28, 1998.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJanuary 18, 1978
GrantedJuly 28, 1981
Term endedJuly 28, 1998
Patent numberCA 1105809 A
Classification (IPC)G05G9/08 +2 more

Timeline

Timeline From CIPO dates

1979198119831985198719891991199319951997Application filedJan 18, 1978Patent grantedJuly 28, 1981Term endedJuly 28, 1998

Sources & verification

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