"Batman" rotary pump

Details for Australian Patent Application No. 2003100461 (hide)

Owner Gvozdenko, E.

Inventors Gvozdenko, Evgueni

Agent Evgueni Nickolayevich Gvozdenko

Pub. Number AU-A-2003100461

Filing date 12 June 2003

Opi date 11 September 2003

International Classifications

F04C 002/18 Rotary-piston machines or pumps

F01C 001/18 Rotary-piston machines or engines

Event Publications

26 June 2003 Innovation Patent Application Filed

11 September 2003 Innovation Patent Open to Public Inspection

  Published as AU-A-2003100461

11 September 2003 Innovation Patent Sealed

15 January 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143A(d), or Expired. Examination has not been requested on this patent. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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