Lifter bar and liner for grinding mill

Details for Australian Patent Application No. 2002300320 (hide)

Owner Sherman and Associates Pty Ltd

Inventors Sherman, Mark

Agent Baldwin Shelston Waters

Pub. Number AU-A-2002300320

Priority PR6759 01.08.01 AU

Filing date 30 July 2002

Wipo publication date 12 June 2003

International Classifications

B02C 017/22 Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls

Event Publications

12 June 2003 Application Open to Public Inspection

  Published as AU-A-2002300320

17 April 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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