Method and separation conduit for handling lubricant mist, and rock drilling rig

Details for Australian Patent Application No. 2009224578 (hide)

Owner Sandvik Mining and Construction Oy

Inventors Riihioja, Esa; Mantyniemi, Miikka

Agent Griffith Hack

Pub. Number AU-B-2009224578

PCT Pub. Number WO2009/112637

Priority 20085218 10.03.08 FI

Filing date 9 March 2009

Wipo publication date 17 September 2009

Acceptance publication date 3 November 2011

International Classifications

E21B 12/00 (2006.01) Accessories for drilling tools

B25D 17/26 (2006.01) Details of, or accessories for, portable power-driven percussive tools

Event Publications

28 October 2010 PCT application entered the National Phase

  PCT publication WO2009/112637 Priority application(s): WO2009/112637

3 November 2011 Application Accepted

  Published as AU-B-2009224578

22 March 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under reg. 22.2I(2). This application has been accepted or advertised accepted. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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