End piece for the temple of a spectacle frame
CA 1284045 C · Owner: Eyemetrics-Systems Ag · Inventors: Anger, Wilhelm
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A temple end piece for a temple of a spectacle frame comprises an essentially straight first segment in the longitudinal direction of the temple, a connecting segment running downward from the first segment and a de-, sign segment intended to fit on the head and/or behind the ear. The longitudinal design segment is carried by the connecting segment and supported whereby this support occurs at the longitudinal center or at the lower end of the design segment, so that at least the half of the design segment juts free upward toward the first segment. The connecting segment the de-, sign segment and the transition region between the two are at least partially formed out of such material or even …
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.