Apparatus for testing the high temperature properties of a raw material to/be reformed in an electric furnace and a manganese-containing sintered ore to be reformed in an electric furnace and a method

Details for Australian Patent Application No. 2003204317 (hide)

Owner Nippon Denko Co., Ltd.

Inventors Miyauchi, Yoshihiro; Kizu, Yoshihiro; Akimoto, Hideki

Agent Davies Collison Cave

Pub. Number AU-B-2003204317

Parent 57759

Filing date 21 May 2003

Wipo publication date 19 June 2003

Acceptance publication date 9 November 2006

International Classifications

C22B 1/16 (2006.01) Preliminary treatment of ores or scrap - Sintering

Event Publications

12 June 2003 Complete Application Filed

19 June 2003 Application Open to Public Inspection

  Published as AU-B-2003204317

9 November 2006 Application Accepted

  Published as AU-B-2003204317

8 March 2007 Standard Patent Sealed

17 April 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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