Electrical connection
CA 2074257 C · Owner: Lhomme, Gerard · Inventors: Lhomme, Gerard
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An assembly for forming a semi-permanent electrical connection between a pair of wires (1, 2) comprises a male push-fit connector (3) and a female push-fit connector (4). Each connector (3 4) has a , connection part to enable it to be connected to the wire, e.g. in the form of a crimp (5, 6) and a mating part for engagement to the other connector. Each of the connectors has a sealing jacket (8, 10) for sealing the connection to the associated wire and one , of the connectors has a heat-recoverable skirt (11) which, when the connectors are engaged extends over part of the sealing , jacket of the other connector to seal the connection against moisture ingress. The skirt (11) is provided …
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 February 6, 1991 and granted July 30, 2002. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended February 6, 2011.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 6, 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.