Helmut Wicker

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Herdecke, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for inductively heating the edges of elongated moving workpi...
- Patent number 4,810,843
- Issue date Mar 7, 1989
- Brown, Boveri & Cie AG
- Helmut Wicker
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for conveying a row of forging ingots through an inductive h...
- Patent number 4,117,293
- Issue date Sep 26, 1978
- BBC Brown, Boveri & Company Limited
- Helmut Wicker
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...