Router guide apparatus with securing means
CA 2292016 A1 · Owner: Newman, Roger R. · Inventors: Newman, Roger R.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention provides a router guide apparatus having a securing means for securing the apparatus to the sides or edges of boards and panels, and particularly the sides or edges of doors and windows. The apparatus comprises a working platform; securing means for securing the working platform to a workpiece with the working platform mounted on the securing means; an aperture for a router bit to extend through the working platform; and a fence means on the working platform for guiding the base of the router.
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 December 9, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 9, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 9, 2021.
- 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.