Martin Kallis

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Muhlacker, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process and device for coating disc-shaped data storage media
- Patent number 6,203,849
- Issue date Mar 20, 2001
- Steag Hamatech GmbH Machines
- Klaus Weber
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Device for coating substrates in semiconductor production
- Patent number 5,650,196
- Issue date Jul 22, 1997
- Steag MicroTech GmbH
- Eberhard Muhlfriedel
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Capillary device for lacquering or coating plates or disks
- Patent number 5,455,062
- Issue date Oct 3, 1995
- Steag Microtech GmbH Sternenfels
- Eberhard Muhlfriedal
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...