Guenter Kreibiehl

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Ludwigshafen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Multilayer panel
- Patent number 5,087,500
- Issue date Feb 11, 1992
- BASF Aktiengesellschaft
- Dietmar Kasper
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Foam composite and manufacture thereof
- Patent number 4,885,206
- Issue date Dec 5, 1989
- BASF Aktiengesellschaft
- Onno Graalmann
- B32 - LAYERED PRODUCTS
Information Patent Grant
Resilient foam based on a melamine-formaldehyde condensate
- Patent number 4,540,717
- Issue date Sep 10, 1985
- BASF Aktiengesellschaft
- Harald Mahnke
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Resilient foam based on a melamine-formaldehyde condensate
- Patent number 4,511,678
- Issue date Apr 16, 1985
- BASF Aktiengesellschaft
- Harald Mahnke
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Manufacture of resilient foams based on a melamine-formaldehyde con...
- Patent number 4,334,971
- Issue date Jun 15, 1982
- BASF Aktiengesellschaft
- Harald Mahnke
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL