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Application filed by Officine De Silla S P AfiledCriticalOfficine De Silla S P A
Priority to IT1984A05601ApriorityCriticalpatent/IT8405601A1/it
Publication of IT8405601A1publicationCriticalpatent/IT8405601A1/it
IT1984A05601A1984-02-131984-02-13Scambiatore di calore consistente in una intercapedine immersa in un liquido contenuto in un serbatoio.
IT8405601A1
(it)