Bulk dispensing apparatus system
CA 1256075 A · Owner: Thompson, Bruce · Inventors: Thompson, Bruce; Thompson, Randall B.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A dispensing apparatus for bulk fluids and a, method associated therewith, is disclosed in which a bulk storage tank operates in association with a second tank of a smaller size, and which retains a fluid to be dispensed in a self-serve operation. Preferably separate pump means are employed for feeding liquid from the bulk tank to the smaller reservoir and from the, reservoir through a nozzle to a receptacle on demand. The apparatus of the present invention provides a system for dispensing fluids such as windshield washer at e.g. service stations which can be used by a customer when it is desired to refill a vehicle windshield washer without the problems associated with filling using larger …
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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 20, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 20, 2006.
- 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.