Dental articulator and method
CA 1284041 C · Owner: Knap, Florian J. · Inventors: Knap, Florian J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method and apparatus for recording condylar motion and utilizing such recording in a dental articulator involves the production of three-dimensional solid recordings formed by the patient executing full mandibular motion and transferring the, recordings under conditions of accurate alignment to a dental articulator where they function as bearing surfaces for the precise reproduction of condylar motion.
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
- Granted May 14, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 14, 2008.
- 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.