Roland Kober

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Leuna, DD

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Patents Grantslast 30 patents

Information Patent Grant
Method for the removal of oxygen dissolved in water
- Patent number 4,540,494
- Issue date Sep 10, 1985
- VEB Leuna-Werke "Walter Ulbricht"
- Wilfried Fuchs
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for improving the initial activity of activated hydrazine
- Patent number 4,532,068
- Issue date Jul 30, 1985
- VEB-Leuna-Werke "Walter Ulbricht"
- Wilfried Fuchs
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for improving the initial activity of activated hydrazine
- Patent number 4,519,997
- Issue date May 28, 1985
- VEB-Leuna-Werke "Walter Ulbricht"
- Wilfried Fuchs
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...