Axle weight for motor vehicles
CA 1250867 A · Owner: Hanses, Jim · Inventors: Hanses, Jim
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A traction device for a motor vehicle may include a heavy weight for placing in the trunk of an automobile or in the box of a truck. A better form of weight-type traction device includes a metal body for mounting on a motor vehicle axle and, a strap, the ends of which are connected to the body to securely mount the body on the axle.
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 7, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 7, 2006.
- 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.