Wolfgang Arrenbrecht

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Schwalmtal, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing tubes for heavy guns
- Patent number 6,652,680
- Issue date Nov 25, 2003
- Edelstahlwerke Buderus AG
- Walter Grimm
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Manufacturing method and steel for heavy munition casings
- Publication number 20100242774
- Publication date Sep 30, 2010
- Rheinmetall Waffe Munition GmbH
- Wolfgang Arrenbrecht
- F42 - AMMUNITION BLASTING
Information Patent Application
Method for the Production of Forged Steel for Weapons Subject to He...
- Publication number 20100003162
- Publication date Jan 7, 2010
- Wolfgang Arrenbrecht
- C21 - METALLURGY OF IRON
Information Patent Application
Method for producing tubes for heavy guns
- Publication number 20020124716
- Publication date Sep 12, 2002
- Walter Grimm
- C21 - METALLURGY OF IRON