Slide positioner
CA 2344122 A1 · Owner: O'Donnell, Pat · Inventors: O'Donnell, Pat
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A slide positioner for moving a structural member (9) from an inoperation position to a, working or operating position has a square sliding shaft (10) supporting said structural, member (9). Two bearing assemblies (11 12) are adapted for supporting said , sliding shaft (10) and are spaced one from the other and being connected to a stationary, base (20). One (11 ) of the bearing assemblies is rigidly connected to a pneumatic, cylinder (29) whose piston rod (30) is connected to the sliding shaft (10). The bearing, assemblies (11, 12) being mountable to the base (20) in various angular positions (a -, f) after having been pivoted around an axis which is parallel to the axis of the …
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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 April 17, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 17, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 17, 2023.
- 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.