Adjustable postholder
CA 2228861 A1 · Owner: Kiesling, Ernst · Inventors: Kiesling, Ernst; Glombowski, Fred
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Adjustable holding device for, pillars posts, beams, etc. The track, (1) with the stabilization bolt (2) is inserted into the foundation. The, height adjustment of the bracket (8) is achieved through the bolt (3), the, guide element (4) and the fastening components (5) and (6). Through the adjustment of the bolt (3 ) in the track (1), the alignment of the holding device lengthwise is, achieved while the adjustment of the, bracket (8) in its own guide track (7) results in the lateral alignment. The, washers (9),(10) and (11) serve to distribute accurately the pressure of, the threaded bolt head (3 a) and the fastening components (5) and (6). After alignment of heights length-and cross …
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 April 20, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 20, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 20, 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.