METHOD AND APPARATUS FOR HEAT TREATMENT

Details for Australian Patent Application No. 2003263721 (hide)

Owner LINDE AG

Inventors Ekman, Tomas; Lugnet, Anders

Agent Watermark

Pub. Number AU-A-2003263721

PCT Number PCT/SE03/01492

PCT Pub. Number WO2004/029511

Priority 0202836-3 25.09.02 SE

Filing date 25 September 2003

Wipo publication date 19 April 2004

International Classifications

F23D 014/32 Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid

F23C 003/00 Combustion apparatus characterised by the shape of the combustion chamber

F23C 009/00 Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber

Event Publications

11 December 2003 Complete Application Filed

  Priority application(s): 0202836-3 25.09.02 SE

20 May 2004 Application Open to Public Inspection

  Published as AU-A-2003263721

23 April 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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