Arno Singewald

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Kassel-Wilhelmshohe, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for non-agitated flotation of substances with...
- Patent number 5,542,546
- Issue date Aug 6, 1996
- Kali und Salz GmbH
- Jost Gotte
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for binding dust in fertilizer granules
- Patent number 5,383,952
- Issue date Jan 24, 1995
- Kali und Salz Aktiengesellschaft
- Arno Singewald
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Method for the production of potassium chloride with K.sub.2 O cont...
- Patent number 5,057,208
- Issue date Oct 15, 1991
- Kali und Salz Aktiengesellschaft
- Fritz Hagedorn
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and apparatus for the electrostatic dressing of carnallite-...
- Patent number 4,297,207
- Issue date Oct 27, 1981
- Kali and Salz AG
- Arno Singewald
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Process for the electrostatic separation of crude potash salts
- Patent number 4,276,154
- Issue date Jun 30, 1981
- Kali and Salz Aktiengesellschaft
- Arno Singewald
- C01 - INORGANIC CHEMISTRY