METHOD AND DEVICE FOR MONITORING A MASS FLOW IN A PNEUMATIC PIPELINE

Details for Australian Patent Application No. 2003237712 (hide)

Owner PAUL WURTH S.A.

Inventors BREDEN, Emile; KROEMMER, Yvan

Pub. Number AU-A-2003237712

PCT Number PCT/EP03/00661

PCT Pub. Number WO2003/062757

Priority 90 883 23.01.02 LU

Filing date 23 January 2003

Wipo publication date 2 September 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

G01F 001/74 Measuring volume flow - Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 90 883 23.01.02 LU

18 September 2003 Application Open to Public Inspection

  Published as AU-A-2003237712

7 October 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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