VARIABLE DISPLACEMENT PUMP HAVING A ROTATING CAM RING

Details for Australian Patent Application No. 2002258616 (hide)

Owner ARGO-TECH CORPORATION

Inventors CLEMENTS, Martin, A.; HANSEN, Lowell, D.

Pub. Number AU-A-2002258616

PCT Pub. Number WO2002/081921

Priority 60/281,634 05.04.01 US

Filing date 27 March 2002

Wipo publication date 21 October 2002

International Classifications

F04C 002/344 Rotary-piston machines or pumps

F04C 015/04 Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups

Event Publications

10 April 2003 Application Open to Public Inspection

  Published as AU-A-2002258616

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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