Dagmar Ferenbach

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Aachen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Magnetron sputtering cathode for vacuum coating apparatus
- Patent number 4,746,417
- Issue date May 24, 1988
- Leybold-Heraeus GmbH
- Dagmar Ferenbach
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...