Electrical circuit device
CA 1079840 A · Owner: Amp Incorporated · Inventors: Lockard, Joseph L.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
CANADA, An electrical circuit device comprising an insu lating housing containing four pairs of switch poles and two pairs of electrical contacts, each contact pair for pluggably receiving an electrical component therebetween a first pole of each pole pair having a terminal portion projecting out of the housing, the second pole of each pole pair being formed integrally with an individual one of the electrical contacts, and the second pole of one pole pair formed integrally with one of the pairs of contacts being formed integrally with one of a fifth pair of switch poles, the other one of which is formed integrally with the second pole of one of the pairs of poles formed integrally with the …
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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 17, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 17, 1997.
- 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.