Bag filling device
CA 1096352 A · Owner: Dow, Ray A. · Inventors: Dow, Ray A.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A bag filling device for receiving a plastic bag or the like therein and holding the bag in an open position for filling the bag with various types of articles such as lawn cuttings, leaves trash etc.... The bag filling, device provides a convenient way of holding various sizes of plastic bags in an open position until the bag is completely filled. When the plastic bag is filled, the bag can be quickly removed from the device so that the top of the bag may be closed and tied. -1-
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 February 24, 1981. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended February 24, 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.