Speed-varying device and wind turbine generator system

Details for Australian Patent Application No. 2008331342 (hide)

Owner Mitsubishi Heavy Industries, Ltd.

Inventors Numajiri, Tomohiro

Agent FB Rice

Pub. Number AU-B-2008331342

PCT Pub. Number WO2009/113173

Filing date 13 March 2008

Wipo publication date 1 October 2009

Acceptance publication date 30 June 2011

International Classifications

F03D 11/02 (2006.01) Details, component parts, or accessories not provided for in, or of interest apart from, the other groups of this subclass

Event Publications

1 October 2009 Application Open to Public Inspection

  Published as AU-B-2008331342

1 October 2009 PCT application entered the National Phase

  PCT publication WO2009/113173 Priority application(s): WO2009/113173

30 June 2011 Application Accepted

  Published as AU-B-2008331342

27 October 2011 Standard Patent Sealed

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