Covering part, in particular for sheet-metal supporting parts in motor vehicles
CA 2235745 A1 · Owner: Beckmann, Friedhelm · Inventors: Beckmann, Friedhelm
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
As a coating element, in particular for sheet panels in vehicles a single-, piece hollow profile (1) obtained by a blowing process and designed to be replaceably mounted on the sheet panel (2) is disclosed. The hollow profile has securing elements (3) on its rearface recesses for them being provided in , said sheet panel as well as an arrangement of profile batches on its length. The securing elements may be inserted into the hollow space which is filled , with foam. The inventive device ensures especially after filling the hollow , space with foam adequate energy absorption so that any impact causes in principle no distortion of the hollow profile.
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 June 18, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 18, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 18, 2019.
- 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.