Method for drilling rock

Details for Australian Patent Application No. 2007293634 (hide)

Owner SANDVIK MINING AND CONSTRUCTION OY

Inventors Koivisto, Jouni; Kemppainen, Timo; Eilo, Erkki; Muona, Jouko

Agent Griffith Hack

Pub. Number AU-B-2007293634

PCT Pub. Number WO2008/029000

Priority 20065553 06.09.06 FI

Filing date 4 September 2007

Wipo publication date 13 March 2008

Acceptance publication date 11 November 2010

International Classifications

E21B 44/00 (2006.01) Automatic control

E21D 9/00 (2006.01) Tunnels

Event Publications

7 May 2009 PCT application entered the National Phase

  PCT publication WO2008/029000 Priority application(s): WO2008/029000

11 November 2010 Application Accepted

  Published as AU-B-2007293634

10 March 2011 Standard Patent Sealed

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