Press-in pin with an elastic press-in region
CA 2216352 A1 · Owner: Murr, Alfred (Deceased) · Inventors: Metzger, Rolf; Wagner, Alexander; Murr, Alfred (Deceased)
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A press-in pin includes an elastic, cross sectionally bow-shaped press-in region having a bow section, two longitudinal sides and lateral flares at opposing locations on the two longitudinal sides. In a pressed-in condition the press-in, region rests against a bore wall only with the flares but not, with the bow section. Such a press-in pin has a very favorable resilience behavior and practically speaking is, only elastically deformed.
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 September 25, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 25, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 25, 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.