PNEUMATICALLY-CONTROLLED NEEDLE VALVE

Details for Australian Patent Application No. 2002231920 (hide)

Owner EISENMANN FRANCE SARL

Inventors RODRIGUES, Jose

Pub. Number AU-A-2002231920

PCT Pub. Number WO2002/057672

Priority 01/00751 19.01.01 FR

Filing date 18 January 2002

Wipo publication date 30 July 2002

International Classifications

F16K 031/143 Operating means

F16K 031/122 Operating means - the fluid acting on a piston

F16K 001/38 Constructional types

Event Publications

13 February 2003 Application Open to Public Inspection

  Published as AU-A-2002231920

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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