Beverage preparing machines
CA 1300905 C · Owner: King, Christine Ann · Inventors: Newman, Alec Thomas; Gibbs, Andrew Robert; Tansley, Robert William
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention is concerned with a machine for preparing a beverage employing a package (10;200) containing at least one beverage ingredient e.g. roast and ground coffee. The machine has a point of entry (16;209) for the package into the machine a, brewing station within the machine at which the package is supplied with an aqueous medium to produce the required beverage, and drive means (24;217 221, 222) which engage the package at the point of entry and convey the package to the brewing station The drive means includes a coupling between a drive part (243;226) and a part (30;252) associated with the package, the coupling enabling the drive to the package to be engaged and disengaged and …
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 May 19, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 19, 2009.
- 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.