Percussion drill bit with v-shaped splines

Details for Australian Patent Application No. 2006252017 (hide)

International Classifications

Event Publications

4 January 2007 Complete Application Filed

Priority application(s): 11/313,551 21.12.05 US

5 July 2007 Application Open to Public Inspection

Published as AU-A-2006252017

8 July 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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