Insulated carry bag
CA 1292432 C · Owner: Brava Australia Pty. Limited · Inventors: Mcveigh, Martin Lindsay
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An insulated carry bag comprising an inner liner bag within an outer cover bag with the open ends of the bags joined to form a neck with neck closure means. There is filling of particulate material between the inner and outer bags. The inner and outer bags are made of flexible sheet material allowing the carry bag to adopt the shape of an article housed therein and the sheet material and the particulate material are capable of maintaining a static electical surface charge sufficient to cause the material to adhere to the surfaces of the inner and/or outer bags.
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 November 26, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 26, 2008.
- 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.