Franz Haaf

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Bad Durkheim, DT

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Patents Grantslast 30 patents

Information Patent Grant
Thermoplastic vinyl chloride polymer compositions with improved pro...
- Patent number 4,051,200
- Issue date Sep 27, 1977
- BASF Aktiengesellschaft
- Petr Simak
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Manufacture of polyurethane compositions
- Patent number 4,049,590
- Issue date Sep 20, 1977
- BASF Aktiengesellschaft
- Georg Falkenstein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic compositions with improved processing properties
- Patent number 4,048,260
- Issue date Sep 13, 1977
- BASF Aktiengesellschaft
- Franz Haaf
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...