MULTI-STAGE SCREENING APPARATUS, SCREEN BASKET AND METHOD FOR SCREENING PULP SUSPENSIONS

Details for Australian Patent Application No. 2003228187 (hide)

Owner METSO PAPER, INC

Inventors FREDRIKSSON, Borje

Pub. Number AU-A-2003228187

PCT Number PCT/SE03/00746

PCT Pub. Number WO2003/104549

Priority 0201746-5 07.06.02 SE

Filing date 8 May 2003

Wipo publication date 22 December 2003

International Classifications

D21D 005/02 Purification of the pulp suspension by mechanical means

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 0201746-5 07.06.02 SE

19 February 2004 Application Open to Public Inspection

  Published as AU-A-2003228187

24 February 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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