Coaxial cable connector
CA 2050286 C · Owner: Raychem Corporation · Inventors: Mattis, John S.; Sucht, Gayle A.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A coaxial cable connector is provided for installation and use with a prepared end of a coaxial cable. The connector comprises a body and a nut threadably tightenable to the body. The body includes a center pin chuck for engaging the center conductor of the cable when the nut assembly is tightened to the body. The nut defines an interior space including a mandrel assembly which is freely rotatable within the interior space until the nut is tightened to the body. The mandrel assembly includes an insulator cone for guiding the center conductor; it includes a clamping arrangement for engaging and clamping the center pin chuck as the nut is tightened to the body. The assembly further …
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 15, 1990 and granted November 6, 2001. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended May 15, 2010.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 15, 2012.
- 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.