Safety device for the passenger compartment of a motor vehicle body
CA 2130693 A1 · Owner: Pars - Passive Ruckhaltesysteme Gmbh · Inventors: Hoffmann, Rainer; Bischoff, Michael; Franz, Joachim
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
1?-, ABSTRACT, A safety device for the passenger compartment of a passenger car comprises a cushion plate which is mounted in, the front part of the vehicle on the knee level and is displaceable by drive means toward the knees of the passenger. In a simple embodiment the drive means comprise a fixed leaf spring, which is prestressed in a state of rest and is releasable to move opposite to the direction of travel of the vehicle.
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 23, 1994. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended August 23, 2014.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 23, 2016.
- 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.