Harald Wesemeyer

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Wiehl, NL

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Patents Grantslast 30 patents

Information Patent Grant
Method and arrangement for mechanically moving of a magnetic field...
- Patent number 4,902,931
- Issue date Feb 20, 1990
- Hauzer Holding B.V.
- Hans Veltrop
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Cathode arc discharge evaporating device
- Patent number 4,849,088
- Issue date Jul 18, 1989
- Hauzer Holding B.V.
- Hans Veltrop
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...