METHOD OF IDENTIFYING DEFECTIVE ROLL ON A STRIP PROCESSING LINE

Details for Australian Patent Application No. 2002245969 (hide)

Owner ALCAN INTERNATIONAL LIMITED

Inventors LAGACE, Helene, P.

Pub. Number AU-A-2002245969

PCT Pub. Number WO2002/078873

Priority 09/823,555 30.03.01 US

Filing date 25 March 2002

Wipo publication date 15 October 2002

International Classifications

B21C 051/00 Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses

B21B 038/00 Methods or devices for measuring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product

Event Publications

3 April 2003 Application Open to Public Inspection

  Published as AU-A-2002245969

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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