Bumper with modular shock absorber, particularly for motor vehicle
CA 2120156 A1 · Owner: Pernot, Jean-Marie · Inventors: Pernot, Jean-Marie
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a bumper with integrated shock absorber particularly for a motor vehicle. Said bumper is comprised one the one hand of a scuttle and on the other hand, of at least one reinforcement element appropriate to be inserted into said scuttle in order to enhance its mechanical resistance said scuttle (1) being provided internally with walls (4 5) parallel to be motion direction of the vehicle said walls (4, 5) forming a partitioned shock absorber (3) and the reinforcement elements consisting of additional walls (8) appropriate to be added to the existing walls (4 5) in the partition shock absorber (3).
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
- Filed August 6, 1993. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended August 6, 2013.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 6, 2015.
- 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.