Steven Edward Wujcik

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Pundong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing viscoelastic polyurethane foams
- Patent number 8,362,098
- Issue date Jan 29, 2013
- BASF SE
- Stephan Goettke
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...