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Details for Australian Patent Application No. 2005292690 (hide)

Owner Atlas Copco Rock Drills AB

Inventors Haglund, Jan

Agent Watermark

Pub. Number AU-B-2005292690

PCT Pub. Number WO2006/038851

Priority 0402424-6 07.10.04 SE

Filing date 27 September 2005

Wipo publication date 13 April 2006

Acceptance publication date 19 August 2010

International Classifications

E21B 15/04 (2006.01) Other equipment or details for drilling

B25D 17/11 (2006.01) Details of, or accessories for, portable power-driven percussive tools

E21B 7/02 (2006.01) Special methods or apparatus for drilling - Drilling rigs characterised by means for land transport, e.g. skid mounting or wheel mounting

E21B 21/015 (2006.01) Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor

Event Publications

3 May 2007 PCT application entered the National Phase

  PCT publication WO2006/038851 Priority application(s): WO2006/038851

19 August 2010 Application Accepted

  Published as AU-B-2005292690

16 December 2010 Standard Patent Sealed

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