Hydraulic actuator control valve

Details for Australian Patent Application No. 2005208301 (hide)

Owner Government of the United States Of America, as represented by The Administrator of the Environmental Protection Agency

Inventors Gray, Charles L. Jr.

Agent Davies Collison Cave

Pub. Number AU-A-2005208301

PCT Pub. Number WO2005/073565

Priority 10/767,547 28.01.04 US

Filing date 20 January 2005

Wipo publication date 11 August 2005

International Classifications

F15B 9/08 (2006.01) Servomotors with follow-up action, i.e. in which the position of the actuated member conforms with that of the controlling member

F15B 13/04 (2006.01) Details of servomotor systems

Event Publications

20 July 2006 PCT application entered the National Phase

  PCT publication WO2005/073565 Priority application(s): WO2005/073565

19 November 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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