Roller press, in particular for interparticle comminution

Details for Australian Patent Application No. 2007211608 (hide)

Owner KHD Humboldt Wedag GmbH

Inventors Hagedorn, Alexander; Frangenberg, Meinhard; Splinter, Christian

Agent Spruson & Ferguson

Pub. Number AU-A-2007211608

PCT Pub. Number WO2007/088029

Priority 10 2006 004 282.4 31.01.06 DE

Filing date 31 January 2007

Wipo publication date 9 August 2007

International Classifications

B02C 4/02 (2006.01) Crushing or disintegrating by roller mills

B02C 4/28 (2006.01) Crushing or disintegrating by roller mills

Event Publications

28 August 2008 PCT application entered the National Phase

  PCT publication WO2007/088029 Priority application(s): WO2007/088029

15 April 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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