Siegfried Beisswenger

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Alzenau-Wasserlos, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for the continuous or semi-continuous coating...
- Patent number 5,597,609
- Issue date Jan 28, 1997
- Leybold Aktiengesellschaft
- Siegfried Beisswenger
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus for coating a substrate, especially with electrically non...
- Patent number 5,286,360
- Issue date Feb 15, 1994
- Leybold Aktiengesellschaft
- Joachim Szczyrbowski
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus for the evaporative coating of substrates
- Patent number 5,266,117
- Issue date Nov 30, 1993
- Leybold AG
- Siegfried Beisswenger
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Arrangement for the production of a plasma
- Patent number 5,102,523
- Issue date Apr 7, 1992
- Leybold Aktiengesellschaft
- Siegfried Beisswenger
- H01 - BASIC ELECTRIC ELEMENTS