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Application filed by Donati GinofiledCriticalDonati Gino
Priority to IT1984A00602ApriorityCriticalpatent/IT8400602A1/en
Publication of IT8400602A1publicationCriticalpatent/IT8400602A1/en
IT1984A00602A1984-01-131984-01-13
Process and relative mechanical realization to obtain, in a plastic straw for drinks, a bellows section
IT8400602A1
(en)