SCREW ROTOR

Details for Australian Patent Application No. 2002346203 (hide)

Owner HOKUETSU INDUSTRIES CO., LTD.

Inventors ABE, Toshihiro

Pub. Number AU-A-2002346203

PCT Number PCT/JP02/06295

PCT Pub. Number WO2004/001229

Filing date 24 June 2002

Wipo publication date 6 January 2004

International Classifications

F04C 018/16 Pumps specially adapted for elastic fluids - with helical teeth, e.g. chevron-shaped, screw type

Event Publications

6 March 2003 Complete Application Filed

4 March 2004 Application Open to Public Inspection

  Published as AU-A-2002346203

10 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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