ULTRASONIC FLOW METER AND WAVE TRANSMISSION/RECEPTION DEVICE

Details for Australian Patent Application No. 2003272913 (hide)

Owner MURATA MANUFACTURING CO., LTD.

Inventors OGITA, Akio; TANAKA, Yutaka

Pub. Number AU-A-2003272913

PCT Number PCT/JP03/12626

PCT Pub. Number WO2004/036152

Priority 2002/301767 16.10.02 JP

Filing date 2 October 2003

Wipo publication date 4 May 2004

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

22 January 2004 Complete Application Filed

  Priority application(s): 2002/301767 16.10.02 JP

10 June 2004 Application Open to Public Inspection

  Published as AU-A-2003272913

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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