Jig and method of use
CA 2380130 A1 · Owner: Leon, Raymond Jr. · Inventors: Leon, Raymond Jr.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An adjustable magnetic jig (20) includes a first magnetic holder (22) and a , second magnetic holder (26). A pivoting joint (30) connects the first (22) and second (26) magnetic holders, so that the angle A between the holders may be selectively adjusted. Pivoting joint (30) is also selectively lockable so that angle A can be fixedly maintained. Jig (20) is particularly useful in holding magnetic workpieces (500) in a desired physical relationship so that the two workpieces (500) can be welded together.
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 23, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 23, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 23, 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.