Michael Lugmayr

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Groebenzell, DE

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Patents Grantslast 30 patents

Information Patent Grant
Preparation of chlorofluorocarbon-free flexible polyurethane foams...
- Patent number 5,597,885
- Issue date Jan 28, 1997
- BASF Aktiengesellschaft
- Heinz-Dieter Lutter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of chlorofluorocarbon-free flexible polyurethane foams...
- Patent number 5,596,063
- Issue date Jan 21, 1997
- BASF Aktiengesellschaft
- Heinz-Dieter Lutter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of chlorofluorocarbon-free flexible polyurethane foams...
- Patent number 5,494,941
- Issue date Feb 27, 1996
- BASF Aktiengesellschaft
- Heinz-Dieter Lutter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of flexible polyurethane foams having low compressive s...
- Patent number 5,059,633
- Issue date Oct 22, 1991
- BASF Aktiengesellschaft
- Heinz-Dieter Lutter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...