Gaming device with an improved paper supply system
CA 2117695 A1 · Owner: Arachnid, Inc. · Inventors: Martin, John R.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A gaming device (10) is shown having a controller (12) that controls the operation of the gaming device (10) and a printer (22) that records events on paper (30) in response to the controller (12). A first magazine (32) is provided for holding fan folded paper (30) to be input to the feed mechanism (24) of the printer (22) and a second magazine (23) is positioned relative to the paper output of the printer (12) to receive a printed record on at least a portion of the paper output from the printer (22). A third magazine (34) is provided for holding a third supply of fan folded paper (30) wherein an end of the paper (30) in the first magazine (32) is attached to an end of the paper held in …
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 February 12, 1993. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 12, 2013.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 12, 2015.
- 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.