Hydraulic bumper lift device for a pickup truck
CA 1256406 A · Owner: Antal, Dean · Inventors: Antal, Dean
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A device for attachment to the rear of a pickup truck as a replacement for the rear bumper includes a transverse frame member which is pivotally mounted on brackets carried on the chassis. The frame member carries a pair of arms each of which is pivoted at an outer end of the frame member and extends across the frame member in a folded position with an outer stub portion extending outwardly and around the end of the frame member to define ends of the bumper. Hydraulic rams can pivot the frame member about a horizontal axis and can pivot the arms about vertical axes at the outer ends of the frame member. Flanges extending from the rear face of the frame member confine and receive the arms …
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 June 27, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 27, 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.