SHAFT LOCKING COUPLINGS FOR SUBMERSIBLE PUMP ASSEMBLIES

Details for Australian Patent Application No. 2002259341 (hide)

Owner BAKER HUGHES INCORPORATED

Inventors BROOKBANK, Earl, B.; MACK, John, J.

Pub. Number AU-A-2002259341

PCT Pub. Number WO2002/099284

Priority 60/296,014 05.06.01 US

Filing date 4 June 2002

Wipo publication date 16 December 2002

International Classifications

F04D 013/10 Pumping installations or systems

F04D 029/04 Details, component parts, or accessories - Shafts or bearings, or assemblies thereof

F16D 001/108 Couplings

Event Publications

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002259341

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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