Directly Operated Pneumatic Valve Having an Air Assist Return
Details for Australian Patent Application No. 2002301920 (hide)
International Classifications
Event Publications
28 November 2002 Complete Application Filed
Priority application(s): 10/150,291 17.05.02 US
4 December 2003 Application Open to Public Inspection
Published as AU-B-2002301920
19 June 2008 Application Accepted
Published as AU-B-2002301920
16 October 2008 Standard Patent Sealed
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