Molded circuit board
CA 1250959 A · Owner: Nortel Networks Limited · Inventors: Mehta, Mahendra C.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the Disclosure A circuit board is molded of a heat resistant synthetic resin. Component mounting positions are formed at the time of molding, the mounting positions comprising formations such as, recesses or protrusions, on at least one surface. A circuit pattern is formed on at least one surface and the circuit pattern extends to and over a surface of each formation. A circuit board can be planar or non-planar and be of any desired shape not necessarily, rectangular. - i -
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
- Granted March 7, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 7, 2006.
- 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.