Window component system including pusher for scrap removal
CA 2507308 C · Owner: Shepherd, Robert R. Ii · Inventors: Shepherd, Robert R. Ii; James, Brian G.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An apparatus for automatic removal of scrap elongated window component stock from a conveyor includes a path of travel altering mechanism a translating mechanism, and a controller. The path of travel altering mechanism is positioned along the path of travel that selectively facilitates movement of scrap elongated window component stock off the path of travel. The translating mechanism is in communication with the path of travel altering mechanism for moving the scrap elongated window component stock off of the path.of travel.
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 May 12, 2005 and granted November 20, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended May 12, 2025.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.