Outlet device for a fluid container
CA 1292970 C · Owner: Sigwalt, Paul · Inventors: Cheval, Benoit; Sigwalt, Paul; Pfeiffer, Pierre
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The outlet device for a fluid container comprises an outlet pipe and an outlet hose attached with the outlet pipe so that the outlet hose is replaceable. The outlet hose can be a foldable rubber or plastic hose and is attached inside the outlet pipe. The outlet pipe is closable exteriorly by a cover. The outlet hose folded together in front of the cover is lockable inside the outlet pipe by a clamping device.
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 December 10, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 10, 2008.
- 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.