Dual speed transmission

Details for Australian Patent Application No. 2004257892 (hide)

Owner NT Consulting International Pty Limited

Inventors Mowbray, Graham; Tapper, Steve; Donnelly, Paul; Tamba, Ric

Agent Davies Collison Cave

Pub. Number AU-B-2004257892

PCT Pub. Number WO2005/007503

Priority 2003903771 21.07.03 AU; 60/506,947 28.09.03 US; 2004901167 05.03.04 AU

Filing date 20 July 2004

Wipo publication date 27 January 2005

Acceptance publication date 19 May 2011

International Classifications

B63H 20/14 (2006.01) Outboard propulsion units, i.e. propulsion units having a substantially vertical power leg mounted outboard of a hull and terminating in a propulsion element, e.g. "outboard motors", Z-drives

B63H 23/06 (2006.01) Transmitting power from propulsion power plant to propulsive elements

B63H 23/30 (2006.01) Transmitting power from propulsion power plant to propulsive elements

F16H 3/087 (2006.01) Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion

F16H 3/14 (2006.01) Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion

Event Publications

9 February 2006 PCT application entered the National Phase

  PCT publication WO2005/007503 Priority application(s): WO2005/007503

9 December 2010 Assignment before Grant

  Nautitech Pty Ltd The application has been assigned to NT Consulting International Pty Limited

19 May 2011 Application Accepted

  Published as AU-B-2004257892

15 September 2011 Standard Patent Sealed

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