HYDRAULIC MOTORS AND PUMPS WITH ENGINEERED SURFACES

Details for Australian Patent Application No. 2002326993 (hide)

Owner THE TIMKEN COMPANY

Inventors DOLL, Gary, L.

Pub. Number AU-A-2002326993

PCT Number PCT/US02/29900

PCT Pub. Number WO2003/029652

Priority 60/326,312 01.10.01 US

Filing date 20 September 2002

Wipo publication date 14 April 2003

International Classifications

F04B 001/12 Pumps for liquids or for liquid and elastic fluids - having cylinder axes coaxial with, or parallel or inclined to, main shaft axis

F04B 001/107 Pumps for liquids or for liquid and elastic fluids

F04B 001/14 Pumps for liquids or for liquid and elastic fluids

F04B 001/04 Pumps for liquids or for liquid and elastic fluids

Event Publications

23 January 2003 Complete Application Filed

  Priority application(s): 60/326,312 01.10.01 US

26 June 2003 Application Open to Public Inspection

  Published as AU-A-2002326993

17 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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