Underground mining apparatus

Details for Australian Patent Application No. 2007284068 (hide)

Owner Sord Resources Limited

Inventors Graham, Arthur Derrick Bray; Graham, Neil Deryck Bray

Agent Wrays

Pub. Number AU-A-2007284068

PCT Pub. Number WO2008/019433

Priority 2006904403 14.08.06 AU

Filing date 14 August 2007

Wipo publication date 21 February 2008

International Classifications

E21D 11/40 (2006.01) Lining tunnels, galleries or other underground cavities, e.g. large underground chambers - Devices or apparatus specially adapted for handling or placing units of linings for tunnels or galleries

Event Publications

19 March 2009 PCT application entered the National Phase

  PCT publication WO2008/019433 Priority application(s): WO2008/019433

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