METHOD AND SYSTEM IN CONTROL OF COATING COLOUR RECIPE

Details for Australian Patent Application No. 2002247781 (hide)

Owner METSO PAPERCHEM OY

Inventors BERGMAN, John

Pub. Number AU-A-2002247781

PCT Pub. Number WO2002/086239

Priority 20010818 20.04.01 FI

Filing date 18 April 2002

Wipo publication date 5 November 2002

International Classifications

D21H 019/00 Coated paper

G05B 001/00 Comparing elements, i.e. elements for effecting comparison directly or indirectly between a desired value and existing or anticipated values

G05D 011/00 Ratio control

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002247781

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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