Sigrid Diener

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Alzenau, DE

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Patents Grantslast 30 patents

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Aqueous stable suspensions of water insoluble silicates capable of...
- Patent number 4,671,887
- Issue date Jun 9, 1987
- Degussa Aktiengesellschaft
- Manfred Diehl
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...