High-accuracy processing machine
CA 2243452 C · Owner: Beierman, Dennis · Inventors: Beierman, Dennis; Nelson, Thomas J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A machine for processing a workpiece is provided wherein the machine has a movable continuous belt rotatably mounted around a slider bed mounted on a frame wherein, the movable belt feeds the workpiece into and through the machine and allows for the processing of the workpiece at high precision and high accuracy particularly when the, processing involves making various cutting operations in the preparation of high pressure decorative laminate surfaced moldings.
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 July 16, 1998 and granted February 26, 2002. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended July 16, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 16, 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.