DIRECTLY CONTROLLED PRESSURE CONTROL VALVE

Details for Australian Patent Application No. 2003294624 (hide)

Owner BOSCH REXROTH AG

Inventors MEYER, Karl-Josef; KRENZER, Gunter; LAUER, Peter

Pub. Number AU-A-2003294624

PCT Number PCT/DE2003/0037

PCT Pub. Number WO2004/076898

Priority 103 08 487.8 26.02.03 DE; 103 12 672.4 21.03.03 DE

Filing date 14 November 2003

Wipo publication date 17 September 2004

International Classifications

F16K 017/06 Safety valves - with special arrangements for adjusting the opening pressure

G05D 016/10 Control of fluid pressure

Event Publications

22 April 2004 Complete Application Filed

  Priority application(s): 103 08 487.8 26.02.03 DE; 103 12 672.4 21.03.03 DE

21 October 2004 Application Open to Public Inspection

  Published as AU-A-2003294624

10 November 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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