Device for disconnectably connecting cable wires
CA 2079674 C · Owner: Vandeputte, Filip · Inventors: Vansant, Jan; Fremgen, Dieter; Vandeputte, Filip
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A device (1) is described for disconnectably connecting cable wires to a contact plate (2). The contact plate contains a through opening (9) and in use, one of the cable , wires to be contacted is urged into contact with the edges of that opening (9). The cable wire is moved by a, thrust piece (3) which also contains a through opening (24) and which is moved relative to the, through opening (9) in the contact plate by means of a screw element.
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 April 12, 1991 and granted October 24, 2000. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 12, 2011.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 12, 2013.
- 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.