Control system for a work unit

Details for Australian Patent Application No. 2009281954 (hide)

Owner Vermeer Manufacturing Company

Inventors Mass, Cory; Graham, Curt; Hutchinson, Matthew

Agent Freehills

Pub. Number AU-A-2009281954

PCT Pub. Number WO2010/019770

Priority 61/089,304 15.08.08 US

Filing date 13 August 2009

Wipo publication date 18 February 2010

International Classifications

A01B 69/00 (2006.01) Steering of agricultural machines or implements

A01B 76/00 (2006.01) Parts, details or accessories of agricultural machines or implements, not provided for in groups

B62D 11/02 (2006.01) Steering non-deflectable wheels - by differentially driving ground-engaging elements on opposite vehicle sides

B62D 11/20 (2006.01) Steering non-deflectable wheels

Event Publications

6 January 2011 PCT application entered the National Phase

  PCT publication WO2010/019770 Priority application(s): WO2010/019770

17 May 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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