Foldable free-standing tent, frame and subframe therefor
CA 1075561 A · Owner: T.A. Pelsue Company · Inventors: Beavers, Allan E.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
FOLDABLE FREE-STANDING TENT, FRAME AND SUBFRAME THEREFOR" ABSTRACT OF THE DISCLOSURE, This invention relates to a collapsible tent structure comprising a pair of improved subframes hingedly interconnected at their adjacent corners and cooperating with one another in the fully unfolded condition. A fabric connects the lower edges of the subframes together to define a free-standing assembly.
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 April 15, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 15, 1997.
- 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.