Shoulder adjuster
CA 2049530 A1 · Owner: Nanbu, Yuichi · Inventors: Maekawa, Tetsuya; Kosugi, Noriyuki; Nanbu, Yuichi
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Disclosed is a shoulder adjuster comprising: a guide rail fitted so that the longitudinal direction is set as a vertical directions to a vehicle and provided with a plurality of notches formed at intervals in the longitudinal direction; and a slide member slidable in the longitudinal direction of the guide rail and having engaging parts engaging with the notches and a shoulder anchor fitting part. The guide rail consists of a synthetic resin guide rail and a metal guide rail so that the slide member engages with the synthetic resin guide rail during an emergency, and during a non-emergency the synthetic resin guide rail is deformed to make the slide member engage with the metal guide rail.
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 20, 1991. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended August 20, 2011.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 20, 2013.
- 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.