Cylinder valve and bayonet check-filter with excess-flow protection feature

Details for Australian Patent Application No. 2002303845 (hide)

Owner Hull, W. Newton, B.

Inventors Newton, Barry E.; Hull, Wendell C.

Agent Callinan

Pub. Number AU-B-2002303845

PCT Number PCT/US02/16258

PCT Pub. Number WO2002/097314

Priority 09/872,233 31.05.01 US

Filing date 24 May 2002

Wipo publication date 9 December 2002

Acceptance publication date 1 February 2007

International Classifications

F16K 47/16 (2006.01) Means in valves for absorbing fluid energy

F16K 1/30 (2006.01) Constructional types

F16K 25/00 (2006.01) Details

F17C 13/00 (2006.01) Details of vessels or of the filling or discharging of vessels

F17C 13/04 (2006.01) Details of vessels or of the filling or discharging of vessels - Arrangement or mounting of valves

Event Publications

12 December 2002 Complete Application Filed

  Priority application(s): 09/872,233 31.05.01 US

8 May 2003 Application Open to Public Inspection

  Published as AU-B-2002303845

1 February 2007 Application Accepted

  Published as AU-B-2002303845

20 September 2007 Standard Patent Sealed

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