Container
CA 1053611 A · Owner: Reynolds Metals Company · Inventors: Arfert, Horst F. W.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Application of, Horst F. W. Arfert, (Docket No. 6343-GB) For, UNITED STATES LETTERS PATENT, On, CONTAINER ABSTRACT OF THE DISCLOSURE, A container is provided and comprises a deformable metallic container body adapted to contain a product therein and having a bottom wall and a side wall which has an upper portion terminating in an open end and a deformable metallic closure for said container body. The closure has a main body portion adjoined at its outer edge by an annular flange with the flange having a roughly U-shaped cross-sectional configuration defined by a bight with an inner leg portion and an outer leg portion extending from opposite ends of the bight; and, the inner leg portion …
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 May 1, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 1, 1996.
- 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.