Heinz Sprenger

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Munich, DE

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Patents Grantslast 30 patents

Information Patent Grant
Highly temperature-resistant, wear-resistant workpieces and method...
- Patent number 4,485,149
- Issue date Nov 27, 1984
- Maschinenfabrik Augsburg-Nurnberg Aktiengesellschaft
- Heinz Sprenger
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...