Roger Neil Ballantine

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Wellington, NZ

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Patents Grantslast 30 patents

Information Patent Grant
Remote initiator breaching system
- Patent number 8,621,998
- Issue date Jan 7, 2014
- Mas Zengrange (NZ) Limited
- Roger Neil Ballantine
- F42 - AMMUNITION BLASTING
Information Patent Grant
Remote initiator for the remote initiation of explosive charges
- Patent number 8,134,822
- Issue date Mar 13, 2012
- Mas Zengrange (NZ) Ltd
- Roger Ballantine
- F42 - AMMUNITION BLASTING
Information Patent Grant
Shock tube initiator
- Patent number 7,665,401
- Issue date Feb 23, 2010
- Mas Zengrange (NZ) Ltd
- Roger Ballantine
- F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents

Information Patent Application
REMOTE INITIATOR BREACHING SYSTEM
- Publication number 20120192744
- Publication date Aug 2, 2012
- MAS ZENGRANGE (NZ) LIMITED
- Roger Neil Ballantine
- F42 - AMMUNITION BLASTING
Information Patent Application
REMOTE INITIATOR FOR THE REMOTE INITIATION OF EXPLOSIVE CHARGES
- Publication number 20100170411
- Publication date Jul 8, 2010
- MAS ZENGRANGE (NZ) LTD
- Roger Ballantine
- F42 - AMMUNITION BLASTING
Information Patent Application
Shock Tube Initiator
- Publication number 20080276818
- Publication date Nov 13, 2008
- MAS ZENGRANGE (NZ) LTD
- Roger Ballantine
- F42 - AMMUNITION BLASTING