Parachute foot support stirrup
CA 2002329 A1 · Owner: Feher, Kalman · Inventors: Feher, Kalman; Feher, Kalman
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A parachute foot support stirrup for, preloading the leg muscles of a parachutist. The foot support stirrup comprises a strapping member defining a footrest portion dimensioned to receive the feet of the parachutist and an attachment portion for removable securement of the strapping member to a fixed attachment part located above the feet of the parachutist. The footrest portion provides a support means to maintain the leg muscles of the parachutist preloaded prior to the parachutist landing on solid ground.
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 November 6, 1989. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 6, 2009.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 6, 2011.
- 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.