Discharge cover
CA 1289752 C · Owner: Mallaney, Brian T. · Inventors: Gaymon, Charles; Mallaney, Brian T.; Allen, Frank R.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the Disclosure The invention is directed to a cover assembly for the discharge opening of a lawn mower, which cover assembly serves the unique triple function of (i) mulching, (ii) side-discharging with a fail-safe anti-damage feature, and (iii) enabling the attachment needed for rear bagging to be mounted without removing the cover assembly. The cover assembly also includes transition means for dispersing the cuttings over a wide area as the cuttings are discharged from the discharge opening.
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 October 1, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 1, 2008.
- 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.