An injection, sealing, valving and passageway system

Details for Australian Patent Application No. 2009202836 (hide)

Owner Gray, P.

Inventors Gray, Peter Andrew

Agent Peter Andrew Gray

Pub. Number AU-A-2009202836

Priority 2008904851 18.09.08 AU

Filing date 9 July 2009

Wipo publication date 8 April 2010

International Classifications

F16K 21/06 (2006.01) Fluid-delivery valves

E21B 34/00 (2006.01) Valve arrangements for boreholes or wells

E21D 21/00 (2006.01) Anchoring-bolts for roof, floor, or shaft-lining protection

F16K 31/12 (2006.01) Operating means - actuated by fluid

Event Publications

30 July 2009 Complete Application Filed

  Priority application(s): 2008904851 18.09.08 AU

8 April 2010 Application Open to Public Inspection

  Published as AU-A-2009202836

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