Horst Vohwinkel

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Troisdorf-Eschmar, DE

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Patents Grantslast 30 patents

Information Patent Grant
Biocidal composition and its use in plastic molding compounds
- Patent number 4,666,956
- Issue date May 19, 1987
- Dynamit Nobel Ag
- Paul Spielau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Molding compositions based on ester-compatible thermoplastic and/or...
- Patent number 4,371,654
- Issue date Feb 1, 1983
- Dynamit Nobel Aktiengesellschaft
- Paul Spielau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...