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Priority to IT95MI001622ApriorityCriticalpatent/IT1277349B1/it
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Publication of IT1277349B1publicationCriticalpatent/IT1277349B1/it
IT95MI001622A1995-07-261995-07-26Composizione resinosa per compounds quali prepregs schiume sintattiche masse da stampaggio marmi sintetici
IT1277349B1
(it)
Mould material for contact lens mould comprising polystyrene or polypropylene having a release agent impregnated therein; moulds; preparation of contact lenses