Awning structure for a swing
CA 2299731 C · Owner: Beaudoin, Richard · Inventors: Beaudoin, Richard
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An awning structure for a swing which has vertical members to support the awning structure overhead the swing. The awning structure comprises a pair of parallel elongated frame members adapted to be supported by the vertical members of the swing. The awning structure also comprises two opposite cross-members to interconnect the parallel elongated frame members so to form the awning structure, and a flexible cover sheet with two opposite edges each securable to a corresponding cross-member. At least one of the two cross-members is a hollowed extrusion which includes a longitudinal slit adapted to slidably received therein a corresponding edge of the flexible cover sheet a, screw-receiving …
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
- Filed February 28, 2000 and granted May 27, 2003. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended February 28, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 28, 2022.
- 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.