Roland Maier

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Dunningen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Adaptive cartridge for a subcaliber barrel system
- Patent number 4,955,300
- Issue date Sep 11, 1990
- Mauser-Werke Oberndorf GmbH
- Roland Bertiller
- F42 - AMMUNITION BLASTING
Information Patent Grant
Insert barrel with adjusting device
- Patent number 4,872,390
- Issue date Oct 10, 1989
- Mauser-Werke Oberndorf GmbH
- Roland Bertiller
- F41 - WEAPONS