Water run-out fitting
CA 2258595 A1 · Owner: Brand-Gerhart, Rosemarie · Inventors: Rump, Hanns
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention concerns a water run-out fitting (1 1', 1"), in particular for , institutional kitchens or medical establishments. One hot-water and one coldwater pipe (3, 4) each open into a mixer and shut-off unit (2) which can be , manually controlled with a lever and from which water at a specific mix temperature and flow rate is supplied to a run-out (6) the water run-out , fitting (1, 1', 1") containing a further intake (5) which bypasses the mixer and shut-off unit (2) and enables water to be supplied from at least the coldwater pipe (3) into the run-out (6). This intake (5) can be shut off by means of an electrically actuatable valve (9) which is controlled by the sensor , signal …
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 25, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 25, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 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.