Interlocking seat adjuster with compensating link
CA 2116573 C · Owner: Gruber, Rudolf · Inventors: Gruber, Rudolf
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A seat bracket and riser for a seat system includes interlocking portion which create a direct path for the resolution of any forces thereupon to the frame while reducing loads passing to the operating portions of the seat system. In a preferred embodiment the seat adjuster including a system of linkages utilizing the effect of a compensating member or the like which compensates for the arcuate motion of the system if left uncompensated. The invention finds particular application for compact assemblies.
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 12, 1993 and granted December 15, 1998. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended February 12, 2013.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 12, 2015.
- 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.