ROCK DRILL BIT AND METHOD FOR THE MANUFACTURE THEREOF

Details for Australian Patent Application No. 2003239064 (hide)

Owner SANDVIK AB

Inventors LARSSON, Kenneth

Pub. Number AU-A-2003239064

PCT Number PCT/SE03/01059

PCT Pub. Number WO2004/003332

Priority 0201984-2 26.06.02 SE

Filing date 19 June 2003

Wipo publication date 19 January 2004

International Classifications

E21B 010/00 Drilling tools

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 0201984-2 26.06.02 SE

4 March 2004 Application Open to Public Inspection

  Published as AU-A-2003239064

17 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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