Exercise device
CA 1197876 A · Owner: Kaya, Feyyaz · Inventors: Kaya, Feyyaz
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The conventional exercise device for performing situps includes a base and a strap for holding the feet of the user on the base, The number of consecutive sit-ups performed by an exerciser can be dramatically increased by using a exercise device including a frame, and footrests, calf supports thigh sup-, ports and a seat on the frame with each of such elements being, adjustable in terms of position and inclination on the frame.
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 December 10, 1985. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 10, 2002.
- 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.