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Expired Canadian patentCanada

System for configuring, automating and controlling the test and repairof printed circuit boards

CA 1279408 C · Owner: Matrone, John · Inventors: Babcock, Douglas; Stamp, Ronald; Matrone, John

CIPO record

Overview

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

A method and apparatus for configuring automating and controlling the testing and/or repair of printed circuit boards is presented. The apparatus includes one or more test and/or repair stations and conveyor units to transport PCB's and other components required to test and/or repair such printed circuit boards between such stations. The printed circuit boards are mounted in standardized carriers which facilitate intermixing different sizes and shapes of boards without requiring adjustment of the conveyor units. The other components such as the fixture assemblies required to electrically access the printed circuit boards are adapted to also be transportable by the same conveyor units. 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 January 22, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 22, 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.
FiledJanuary 19, 1988
GrantedJanuary 22, 1991
Term endedJanuary 22, 2008
Patent numberCA 1279408 C
Classification (IPC)H05K3/00 +1 more

Timeline

Timeline From CIPO dates

1989199119931995199719992001200320052007Application filedJan 19, 1988Patent grantedJan 22, 1991Term endedJan 22, 2008

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.