APPARATUS FOR CONVERTING GRAVITATIONAL ENERGY TO ELECTRICAL ENERGY

Details for Australian Patent Application No. 2003218839 (hide)

Owner DUTTA, Alok

Inventors DUTTA, Alok

Pub. Number AU-A-2003218839

PCT Number PCT/CA03/00567

PCT Pub. Number WO2003/089786

Priority 2,381,442 17.04.02 CA

Filing date 16 April 2003

Wipo publication date 3 November 2003

International Classifications

F03B 017/04 Other machines or engines

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 2,381,442 17.04.02 CA

11 December 2003 Application Open to Public Inspection

  Published as AU-A-2003218839

13 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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