Crimping of detonators

Details for Australian Patent Application No. 2007318899 (hide)

Owner African Explosives Limited

Inventors Von Lengeling, Horst Wolfgang Friedrich

Agent Griffith Hack

Pub. Number AU-A-2007318899

PCT Pub. Number WO2008/056333

Priority 2006/09332 09.11.06 ZA

Filing date 8 November 2007

Wipo publication date 15 May 2008

International Classifications

B21D 39/04 (2006.01) Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating - of tubes with tubes

F42B 3/195 (2006.01) Blasting cartridges, i.e. case and explosive

Event Publications

4 June 2009 PCT application entered the National Phase

  PCT publication WO2008/056333 Priority application(s): WO2008/056333

6 October 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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