Method and system for generation of manufacturing process plans
CA 2024635 C · Owner: International Business Machines Corporation · Inventors: Krosner, Stephen P.; Laszcz, John F.; Withers, David H.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method and system are disclosed for the efficient generation of manufacturing process plans. A visual image of at least a portion of a selected product is captured or generated and displayed on a portion of the video display of a computer system. A library of iconic representations of manufacturing process steps is also displayed, each having a stored textual instruction associated therewith. By utilizing a graphical pointing device, the operator may select a location within the visual image and thereafter select the iconic representation of the manufacturing step desired. In a preferred embodiment of the present invention the, operator may selectively alter the textual instruction …
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
- Filed September 5, 1990 and granted February 22, 1994. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended September 5, 2010.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 5, 2012.
- 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.