Roland Barbist

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Wangle, AT

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Patents Grantslast 30 patents

Information Patent Grant
Oxidation protective coating for refractory metals
- Patent number 6,214,474
- Issue date Apr 10, 2001
- Plansee Aktiengesellschaft
- Roland Barbist
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...