VARIABLE FLOW RESISTANCE ELEMENT

Details for Australian Patent Application No. 2003288145 (hide)

Owner HAHN-SCHICKARD-GESELLS CHAFT FUR ANGEWANDTE FORS CHUNG E.V.

Inventors GOTTSCHE, Thorsten; KOHNLE, Jorg; ERNST, Herbert

Pub. Number AU-A-2003288145

PCT Number PCT/EP2003/0131

PCT Pub. Number WO2004/046563

Priority 102 54 312.7 21.11.02 DE

Filing date 21 November 2003

Wipo publication date 15 June 2004

International Classifications

F15C 003/04 Circuit elements having moving parts

F16K 007/04 Diaphragm cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage

Event Publications

1 April 2004 Complete Application Filed

  Priority application(s): 102 54 312.7 21.11.02 DE

15 July 2004 Application Open to Public Inspection

  Published as AU-A-2003288145

4 August 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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