James Thompson-Colon

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Clara, MX

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing rigid polyurethane foams
- Patent number 5,736,588
- Issue date Apr 7, 1998
- Bayer Aktiengesellschaft
- Norbert Eisen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of hard polyurethane foams
- Patent number 5,602,190
- Issue date Feb 11, 1997
- Bayer Aktiengesellschaft
- Wilhelm Lamberts
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...