IT1219913B - Condotto a doppia alettatura parallela,per impianti di riscaldamento a pannelli radiante
- Google Patents
Condotto a doppia alettatura parallela,per impianti di riscaldamento a pannelli radiante
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Publication number
IT1219913B
IT1219913BIT47826/88AIT4782688AIT1219913BIT 1219913 BIT1219913 BIT 1219913BIT 47826/88 AIT47826/88 AIT 47826/88AIT 4782688 AIT4782688 AIT 4782688AIT 1219913 BIT1219913 BIT 1219913B
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Application filed by Luciano PescefiledCriticalLuciano Pesce
Priority to IT47826/88ApriorityCriticalpatent/IT1219913B/it
Publication of IT8847826A0publicationCriticalpatent/IT8847826A0/it
Application grantedgrantedCritical
Publication of IT1219913BpublicationCriticalpatent/IT1219913B/it