Walter Kerner

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Hermulheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing concentrated sulfuric acid
- Patent number 4,212,855
- Issue date Jul 15, 1980
- Davy Powergas GmbH
- Walter Kerner
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Ultrasonic atomizer for waste sulfuric acid and use thereof in acid...
- Patent number 4,102,651
- Issue date Jul 25, 1978
- DAVY POWERGAS GmbH
- Walter Kerner
- C01 - INORGANIC CHEMISTRY