Leif Brattstrom

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Karlskoga, SE

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Patents Grantslast 30 patents

Information Patent Grant
Armor piercing shell
- Patent number 4,831,936
- Issue date May 23, 1989
- Aktiebolaget Bofors
- Leif Brattstrom
- F42 - AMMUNITION BLASTING
Information Patent Grant
Hollow charge
- Patent number 4,487,130
- Issue date Dec 11, 1984
- AB Bofors
- Leif Brattstr/o/ m
- F42 - AMMUNITION BLASTING
Information Patent Grant
Hollow charge
- Patent number 4,481,886
- Issue date Nov 13, 1984
- Aktiebolaget Bofors
- Leif Brattstrom
- F42 - AMMUNITION BLASTING