Wolfgang Schenk

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Schwetzingen, DT

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Patents Grantslast 30 patents

Information Patent Grant
Removing odorous formaldehyde from stabilized shaped polyoxymethylenes
- Patent number 4,055,547
- Issue date Oct 25, 1977
- Helmut Doerfel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic molding compositions of high impact resistance
- Patent number 4,017,558
- Issue date Apr 12, 1977
- BASF Aktiengesellschaft
- Franz Schmidt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic molding compositions of high impact resistance
- Patent number 3,975,459
- Issue date Aug 17, 1976
- BASF Aktiengesellschaft
- Franz Schmidt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...