Roller press with retractable grinding material guide metal sheet

Details for Australian Patent Application No. 2008274475 (hide)

Owner Polysius AG

Inventors Lucke, Helmut; Horster, Nils; Lorenz, Silvio

Agent Cullens

Pub. Number AU-B-2008274475

PCT Pub. Number WO2009/007196

Priority 10 2007 032 177.7 10.07.07 DE

Filing date 16 June 2008

Wipo publication date 15 January 2009

Acceptance publication date 22 December 2011

International Classifications

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

Event Publications

7 January 2010 PCT application entered the National Phase

  PCT publication WO2009/007196 Priority application(s): WO2009/007196

22 December 2011 Application Accepted

  Published as AU-B-2008274475

19 April 2012 Standard Patent Sealed

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