LIQUID RING COMPRESSOR

Details for Australian Patent Application No. 2003248513 (hide)

Owner ROTO INTERNATIONAL AS

Inventors HAGA, Johan

Pub. Number AU-A-2003248513

PCT Number PCT/NO03/00243

PCT Pub. Number WO2004/007969

Priority 20023393 12.07.02 NO

Filing date 9 July 2003

Wipo publication date 2 February 2004

International Classifications

F04C 019/00 Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids

F04C 029/00 Component parts, details, or accessories, of pumps or pumping installations specially adapted for elastic fluids, not provided for in groups

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 20023393 12.07.02 NO

18 March 2004 Application Open to Public Inspection

  Published as AU-A-2003248513

7 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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