Releasable quick connect fitting
CA 1319720 C · Owner: Vyse, Gerrard N. · Inventors: Konecny, James W.; Huston, Rodney L.; Vyse, Gerrard N.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the Disclosure This disclosure relates to a releasable quick-connect fitting, comprising an insert having an annular lock groove and an annular release groove in the outer periphery thereof the, release groove having a smaller diameter than the lock groove. A receptacle has a bore for receiving the insert and an annular bore groove is formed in the bore. An annular retainer is mounted in one of the lock and release grooves and movable to the other of the grooves. The insert is movable to a lock position in the receptacle wherein the lock and bore grooves are substantially in radial alignment and the retainer extends into said lock and bore grooves and movable to a, release …
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
- Granted June 29, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 29, 2010.
- 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.