Dispensing device with sensory alert
CA 1331168 C · Owner: Thomas A. Schutz Co. Inc. · Inventors: Adenau, Marvin L.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The device consists of a frame defining a receptacle for an article to be normally displayed in a first position structure on the frame for inhibiting grasping by a purchaser of an article in the first position a trigger, movable relative to the frame between a normal position and a release position for moving an article from the first position relative to the frame to a removal position as an incident of movement of the trigger from the normal position to the release position, and structure responsive to movement of the trigger from the normal position to the release position for giving a sensory indication that the trigger has been moved from the normal position to the release position …
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 August 2, 1994. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 2, 2011.
- 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.