Wolfgang Lohwasser

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Schaffhausen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Coating a substrate surface with a permeation barrier
- Patent number 5,580,386
- Issue date Dec 3, 1996
- Alusuisse-Lonza Services Ltd.
- Wolfgang Lohwasser
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Coating a substrate surface with a permeation barrier
- Patent number 5,436,035
- Issue date Jul 25, 1995
- Alusuisse-Lonza Services Ltd.
- Wolfgang Lohwasser
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...