Shape retaining flexible electric circuit and method of manufacture thereof
CA 1212180 A · Owner: Rogers Corporation · Inventors: Traskos, Richard T.; Gurley, Steve; Anderson, Paul L.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the Invention: A printed circuit board composed of a polymer impregnated nonwoven web substrate laminated to electrically conductive sheets which can be manufactured in a process similar to that used for rigid or hardboard printed circuit boards is presented. The printed circuit boards are flexible in the sense that they can be bent to any desired multiplanar shape and will retain that shape after installation.
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 September 30, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended September 30, 2003.
- 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.