Butterfly valve flow control device

Details for Australian Patent Application No. 2009222606 (hide)

Owner Yeary & Associates, Inc.

Inventors Yeary, Arthur R.; Baumann, Hans D.

Agent Freehills

Pub. Number AU-A-2009222606

Priority 61/104,312 10.10.08 US

Filing date 2 October 2009

Wipo publication date 29 April 2010

International Classifications

F16K 3/34 (2006.01) Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing

F16K 3/08 (2006.01) Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing

Event Publications

22 October 2009 Complete Application Filed

  Priority application(s): 61/104,312 10.10.08 US

29 April 2010 Application Open to Public Inspection

  Published as AU-A-2009222606

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