Base of golf bag
CA 2339689 A1 · Owner: Cheng, Wen-Chien · Inventors: Cheng, Wen-Chien
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A golf bag comprises a bag body, a support rod a bracing rod, and a base. The support rod is pivotally fastened at the top end with the bag body. The bracing rod is pivotally fastened at the top end of the support rod. The base is fastened with the bottom end of the bag body and the bottom end of the bracing rod. The base is formed of a seat member and an action member pivoted to the seat member. The seat member is fastened in the top with the bottom end of the bag body and is provided in the bottom with an inclined plane. The action member is of a U-shaped construction and is provided in the crown portion with a connection portion which is connection with the bottom end of the bracing rod. …
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 March 8, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 8, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 8, 2023.
- 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.