DEVICE FOR ELIMINATING THE STATIC PRESSURE OF DOWNWARD FLOWING LIQUID

Details for Australian Patent Application No. 2002233133 (hide)

Owner CAO, Tianhong

Inventors CAO, Tianhong

Pub. Number AU-A-2002233133

PCT Pub. Number WO2002/068829

Priority 01108338.7 25.02.01 CN

Filing date 7 February 2002

Wipo publication date 12 September 2002

International Classifications

F15D 001/02 Influencing the flow of fluids

F24D 019/00 Details

Event Publications

6 March 2003 Application Open to Public Inspection

  Published as AU-A-2002233133

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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