DEVICE AND METHOD FOR MEASURING OIL LOSS OR LEAKAGE ON SEALS

Details for Australian Patent Application No. 2003290038 (hide)

Owner CARL FREUDENBERG KG

Inventors ARORA, Michael; QUAGLIA, Giuseppe; IVANOV, Alexandre

Pub. Number AU-A-2003290038

PCT Number PCT/EP2003/0142

PCT Pub. Number WO2004/079322

Priority 103 10 380.5 07.03.03 DE

Filing date 13 December 2003

Wipo publication date 28 September 2004

International Classifications

G01M 003/28 Investigating fluid tightness of structures - for pipes, cables, or tubes

G01N 015/08 Investigating characteristics of particles - Investigating permeability, pore volume, or surface area of porous materials

Event Publications

8 April 2004 Complete Application Filed

  Priority application(s): 103 10 380.5 07.03.03 DE

28 October 2004 Application Open to Public Inspection

  Published as AU-A-2003290038

24 November 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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