A FURNACE AND A METHOD OF CONTROLLING A FURNACE

Details for Australian Patent Application No. 2002236128 (hide)

Owner ANGLO OPERATIONS LIMITED

Inventors MCCCOMB, Frederick, Stephen; MORRIS, David, John

Pub. Number AU-A-2002236128

PCT Pub. Number WO2002/070760

Priority 2001/1817 05.03.01 ZA

Filing date 5 March 2002

Wipo publication date 19 September 2002

International Classifications

C22B 034/12 Obtaining refractory metals

C22B 004/08 Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys

Event Publications

13 March 2003 Application Open to Public Inspection

  Published as AU-A-2002236128

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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