ROTARY SERVOVALVE AND CONTROL SYSTEM

Details for Australian Patent Application No. 2001281185 (hide)

Owner BOBROW, James, E. WOODWORTH, Raymond, D.

Inventors BOBROW, James, E.; WOODWORTH, Raymond, D.

Pub. Number AU-A-2001281185

PCT Pub. Number WO2003/014577

Filing date 5 August 2001

Wipo publication date 24 February 2003

International Classifications

F15B 013/044 Details of servomotor systems

F16K 039/04 Devices for relieving the pressure on the sealing faces

F16K 011/085 Multiple-way valves, e.g. mixing valves

Event Publications

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2001281185

6 May 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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