Mounting flange for a mounting fixture for mounting wheels from different makes of motor vehicles on the shaft of a balancing machine
CA 2174362 C · Owner: Horst Warkotsch · Inventors: Warkotsch, Horst
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Mounting flange for a mounting fixture for mounting wheels from different makes of motor vehicles on the shaft of a balancing machine. The mounting flange has multiple sets of centering holes lying on concentric circles surrounding the central guide hole for axial guidance of the flange on the shaft of the balancing machine. The centering holes receive centering pins terminating in conical ends which fit into the mounting holes in the automobile wheel being balanced. The centering holes of each set are identified by an appearance different from any other set provided by a configuration or color in a depression in the surface of the mounting flange surrounding the centering hole. Thus all …
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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, 1996 and granted October 29, 2002. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 17, 2016.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 17, 2018.
- 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.