Harald Krummel

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Mainz, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for coating cap-shaped substrates
- Patent number 5,324,361
- Issue date Jun 28, 1994
- Schott Glaswerke
- Heinz-Werner Etzkorn
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process and apparatus for the ignition of CVD plasmas
- Patent number 5,308,650
- Issue date May 3, 1994
- Schott Glaswerke
- Harald Krummel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arrangement for coupling in of microwave energy
- Patent number 5,300,901
- Issue date Apr 5, 1994
- Schott Glasewerke
- Harald Krummel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma CVD process for coating a dome-shaped substrate
- Patent number 5,236,511
- Issue date Aug 17, 1993
- Schott Glaswerke
- Heinz W. Etzkorn
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Plasma CVD process for coating a dome-shaped substrate
- Patent number 5,154,943
- Issue date Oct 13, 1992
- Schott Glaswerke
- Heinz W. Etzkorn
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...