Electrical connector
CA 1285036 C · Owner: Kawano, Kyoichiro · Inventors: Murase, Teruo; Kawano, Kyoichiro; Tsuji, Hiroki
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An electrical connector includes a plug having a number of contact pins and a jack having a number of receptacle contacts corresponding to the contact pins. Each of the receptacle contacts has a parallel portion and a widened portion, and a contact pressing member having partition walls is movable in such a manner that when the contact pressing member is in a first position the partition walls are positioned at the parallel portions of the receptacle contacts to allow an easy insertion of the contact pins and, when the contact pressing member is moved to a second position the, partition walls are moved to the widened portions of the receptacle contacts so that the gaps between the widened …
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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 June 18, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 18, 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.