Enhanced ore comminution process and apparatus

Details for Australian Patent Application No. 2003232380 (hide)

Owner Anglo American Research Laboratories (Pty) Ltd Loesche GmbH

Inventors Smit, Jan Tjeer; Lozano-Vallejos, Carlos Felipe; Meyer, Udo; Viljoen, Richard Michael

Agent Madderns

Pub. Number AU-B-2003232380

PCT Number PCT/IB03/02051

PCT Pub. Number WO2003/099444

Priority 102 24 009.4 29.05.02 DE; 2002/4338 30.05.02 ZA

Filing date 28 May 2003

Wipo publication date 12 December 2003

Acceptance publication date 1 February 2007

International Classifications

B02C 15/00 (2006.01) Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs

B02C 15/04 (2006.01) Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs

Event Publications

28 August 2003 Complete Application Filed

  Priority application(s): 102 24 009.4 29.05.02 DE; 2002/4338 30.05.02 ZA

5 February 2004 Application Open to Public Inspection

  Published as AU-B-2003232380

1 February 2007 Application Accepted

  Published as AU-B-2003232380

31 May 2007 Standard Patent Sealed

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