Marine propulsion device shift apparatus
CA 1314176 C · Owner: Mcelroy, Kennedy K. Jr. · Inventors: Higby, Jeffrey P.; Mcelroy, Kennedy K. Jr.; Zorc, Philip A.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A marine propulsion device comprising a lower gearcase, a propeller shaft having thereon a propeller and being rotatably mounted in the lower gearcase, a drive gear rotatably mounted in the lower gearcase, a transmission for causing driving engagement between the drive gear and the propeller shaft, a lever rotatably mounted in the lower gearcase and operably connected to the transmission for actuation thereof in response to rotation of the lever, and a detent mechanism for releasably retaining the lever in a predetermined position.
Read the whole patent
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 March 9, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 9, 2010.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.