IT1119761B - Scalda-acqua portatile a tubi multipli coassiali con caldaia di collegamento e riscaldamento a gas o con altri sistemi idonei allo scopo
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Scalda-acqua portatile a tubi multipli coassiali con caldaia di collegamento e riscaldamento a gas o con altri sistemi idonei allo scopo
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IT1119761B
IT1119761BIT49503/79AIT4950379AIT1119761BIT 1119761 BIT1119761 BIT 1119761BIT 49503/79 AIT49503/79 AIT 49503/79AIT 4950379 AIT4950379 AIT 4950379AIT 1119761 BIT1119761 BIT 1119761B
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Application filed by Spiridigliozzi FrancescofiledCriticalSpiridigliozzi Francesco
Priority to IT49503/79ApriorityCriticalpatent/IT1119761B/it
Publication of IT7949503A0publicationCriticalpatent/IT7949503A0/it
Application grantedgrantedCritical
Publication of IT1119761BpublicationCriticalpatent/IT1119761B/it
IT49503/79A1979-06-221979-06-22Scalda-acqua portatile a tubi multipli coassiali con caldaia di collegamento e riscaldamento a gas o con altri sistemi idonei allo scopo
IT1119761B
(it)