Rotary valve for I.C. engines

Details for Australian Patent Application No. 2003243828 (hide)

Owner THE RAMSEY VALVE COMPANY PTY LTD

Inventors Ramsey, John Douglas

Agent Collison & Co of **** Street Adelaide SA 5000 Australia

Pub. Number AU-A-2003243828

PCT Number PCT/AU03/00894

PCT Pub. Number WO2005/005790

Filing date 11 July 2003

Wipo publication date 28 January 2005

International Classifications

F01L 007/02 Rotary or oscillatory slide-valve gear or valve arrangements

F01P 003/14 Liquid cooling

Event Publications

11 September 2003 Complete Application Filed

10 March 2005 Application Open to Public Inspection

  Published as AU-A-2003243828

4 February 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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