A DAMPER DEVICE FOR A PISTON PUMP

Details for Australian Patent Application No. 2002230342 (hide)

Owner TETRA LAVAL HOLDINGS AND FINANCE SA

Inventors OLSSON, Torsten; PERSSON, LarsGoran; MALMBERG, Rolf

Pub. Number AU-A-2002230342

PCT Pub. Number WO2002/064977

Priority 0100466-2 13.02.01 SE

Filing date 11 February 2002

Wipo publication date 28 August 2002

International Classifications

F04B 011/00 Equalisation of pulses, e.g. by use of air vessels

Event Publications

20 February 2003 Application Open to Public Inspection

  Published as AU-A-2002230342

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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