DIAPHRAGM AND DIAPHRAGM VALVE

Details for Australian Patent Application No. 2002313222 (hide)

Owner OHNISHI, Kazumasa INOUE, Akihisa

Inventors INOUE, Akihisa; OHNISHI, Kazumasa

Pub. Number AU-A-2002313222

PCT Number PCT/JP02/06068

PCT Pub. Number WO2002/103227

Priority 2001-182816 18.06.01 JP

Filing date 18 June 2002

Wipo publication date 2 January 2003

International Classifications

F16K 031/02 Operating means - electric

F16K 007/12 Diaphragm cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage - with flat, dished, or bowl-shaped diaphragm

F16J 003/02 Diaphragms

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 2001-182816 18.06.01 JP

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002313222

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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