Play game
CA 1094119 A · Owner: Laroche, Paul G. · Inventors: Laroche, Paul G.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the Disclosure An improved play game composed of a dish shaped gameboard having a central zone which is dish shaped and of a predetermined radius of curvature and in which there are a plurality of holes arranged in concentric rings wherein the holes of each ring are assigned a predetermined value and wherein the holes are sized to catch a rolling steel ball of a diameter less than the diameter of the holes and wherein about the central zone there are provided a plurality of stations in the form of holes to rest balls therein when not in use and from which the balls may be flicked by the finger into the central dish shaped zone to roll about and score and addi-, tionally, there …
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 January 20, 1981. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 20, 1998.
- 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.