Ring sealed diaphragm

Details for Australian Patent Application No. 2008331474 (hide)

Owner Fisher Controls International LLC

Inventors Schade, Ross A.; Arnold, David A.; Gethmann, Douglas Paul

Agent Shelston IP

Pub. Number AU-A-2008331474

PCT Pub. Number WO2009/073486

Priority 11/952,753 07.12.07 US

Filing date 25 November 2008

Wipo publication date 11 June 2009

International Classifications

F16K 31/126 (2006.01) Operating means - the fluid acting on a diaphragm, bellows, or the like

Event Publications

3 June 2010 PCT application entered the National Phase

  PCT publication WO2009/073486 Priority application(s): WO2009/073486

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