METHOD OF MEASURING FLOW OF FLUID MOVING IN PIPE OR GROOVE-LIKE FLOW PASSAGE

Details for Australian Patent Application No. 2002349766 (hide)

Owner OHNISHI, Kazumasa

Inventors OHNISHI, Kazumasa

Pub. Number AU-A-2002349766

PCT Number PCT/JP02/11821

PCT Pub. Number WO2003/042638

Priority 2002-226559 02.08.02 JP; 2001-383766 13.11.01 JP

Filing date 13 November 2002

Wipo publication date 26 May 2003

International Classifications

G01F 001/66 Measuring volume flow - by measuring frequency, phase shift, or propagation time of electromagnetic or other waves, e.g. ultrasonic flowmeters

Event Publications

13 March 2003 Complete Application Filed

  Priority application(s): 2002-226559 02.08.02 JP; 2001-383766 13.11.01 JP

24 July 2003 Application Open to Public Inspection

  Published as AU-A-2002349766

29 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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