Adjustable computer keyboard support mechanism
CA 2174345 A1 · Owner: Allan, Scott · Inventors: Allan, Scott
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The computer keyboard (10) support assembly of the present invention comprises a platform (12) suitable for supporting a keyboard mechanism having one end of an arm (21 22) pivotally mounted to the platform (12) and the other end pivotally mounted to a mounting bracket (24) which is attached to the underside of a work surface. A compensating mechanism utilizing a driving mechanism interacting with the pivot mountings for the arm and controlling the orientation of the platform as the platform is moved to and from a storage and use position.
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 August 18, 1994. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended August 18, 2014.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 18, 2016.
- 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.