Thomas Hersperger

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Wil, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for decontaminating polycondensates
- Patent number 6,730,774
- Issue date May 4, 2004
- Buehler AG
- Andreas Christel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...