David L. Kennedy

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Rosanna, AU

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Patents Grantslast 30 patents

Information Patent Grant
Primer
- Patent number 5,069,131
- Issue date Dec 3, 1991
- ICI Australia Operations Proprietary Limited
- David Kennedy
- F42 - AMMUNITION BLASTING
Information Patent Grant
Multi-directional initiator for explosives
- Patent number 5,024,158
- Issue date Jun 18, 1991
- Imperial Chemical Industries PLC
- David L. Kennedy
- F42 - AMMUNITION BLASTING
Information Patent Grant
Multi-directional initiator for explosives
- Patent number 4,947,751
- Issue date Aug 14, 1990
- Imperial Chemical Industries, PLC
- David L. Kennedy
- F42 - AMMUNITION BLASTING