Fabrizio Vivaldini

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Mantova, IT

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Patents Grantslast 30 patents

Information Patent Grant
Self-extinguishing expandable polystyrene particles having an impro...
- Patent number 4,404,293
- Issue date Sep 13, 1983
- Montedison S.p.A.
- Giuseppe Cigna
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...