Load isolator apparatus
CA 2276447 A1 · Owner: Osterberg, David A. · Inventors: Osterberg, David A.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A damping mounting structure for use between two members (10 12) for , isolating motion changes which incorporated a plurality of dampers (20-27) connected between the two members in a closed geometric shape and which uses cross connections between the dampers (20-27) located on opposite sides of the geometric shape so that translation motion between the two members (10 12) is , less stiff than rotational motion between the two members.
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 January 23, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended January 23, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 23, 2020.
- 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.