Wireless detonator assemblies, corresponding blasting apparatuses, and methods of blasting

Details for Australian Patent Application No. 2005301094 (hide)

Owner Orica Explosives Technology Pty Ltd

Inventors Bampfield, Howard A.; Chan, Sek Kwan; Stewart, Ronald F.

Agent Davies Collison Cave

Pub. Number AU-B-2005301094

PCT Pub. Number WO2006/047823

Priority 60/623,941 02.11.04 US

Filing date 2 November 2005

Wipo publication date 11 May 2006

Acceptance publication date 25 November 2010

International Classifications

F42D 1/05 (2006.01) Blasting methods or apparatus, e.g. for loading or tamping

F42C 13/04 (2006.01) Proximity fuzes

F42C 19/12 (2006.01) Details of fuzes

Event Publications

19 April 2007 PCT application entered the National Phase

  PCT publication WO2006/047823 Priority application(s): WO2006/047823

25 November 2010 Application Accepted

  Published as AU-B-2005301094

24 March 2011 Standard Patent Sealed

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