Power assisted reel type lawn mower
CA 1318136 C · Owner: Foster, Harry C. · Inventors: Foster, Harry C.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
This invention relates to a reel-type lawn mower for cutting lawns which includes a cutting reel propelled by an electric motor connected to the cutting reel by transmission structure and propelled by drive wheels connected to the cutting reel by clutch structure for assisting the electric motor in propelling the cutting reel when greater cutting speeds of the cutting reel is required than delivered by the electric motor.
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 May 25, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 25, 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.