An exercise machine
CA 2549374 A1 · Owner: Jones, Anthony Tudor · Inventors: Jones, Anthony Tudor
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An exercise machine, comprising a frame having two members vertically spaced from one another, with a first member engaging the ground and a second member on which, in use, the operator's body rests and two displaceable arms each with a hand-engaging region at one extremity and each mounted to the first member and engage at their other extremity the second member so that when the operator grasps the handles and pushed downwards the members displace as the , operator's body if lifted to perform press-ups alternatively the second , member engages the ground and the first member becomes the member upon which in use, the operator's body rests, and the arms can be grasped by the operator …
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 December 23, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 23, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 23, 2025.
- 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.