DOUBLE-ACTION BLEEDING VALVE OF STEAM TURBINE

Details for Australian Patent Application No. 2003207072 (hide)

Owner WANG, Xin

Inventors WANG, Xin

Pub. Number AU-A-2003207072

PCT Number PCT/CN03/00019

PCT Pub. Number WO2003/069129

Priority 02 2 03699.7 11.02.02 CN

Filing date 10 January 2003

Wipo publication date 4 September 2003

International Classifications

F01D 021/00 Shutting-down of machines or engines, e.g. in emergency

F16K 015/18 Functional types

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): 02 2 03699.7 11.02.02 CN

2 October 2003 Application Open to Public Inspection

  Published as AU-A-2003207072

28 October 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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