IT1103507B - Procediemtno per la costruzione di elementi scambiatori di calore e manufatto risultante
- Google Patents
Procediemtno per la costruzione di elementi scambiatori di calore e manufatto risultante
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Publication number
IT1103507B
IT1103507BIT05294/78AIT529478AIT1103507BIT 1103507 BIT1103507 BIT 1103507BIT 05294/78 AIT05294/78 AIT 05294/78AIT 529478 AIT529478 AIT 529478AIT 1103507 BIT1103507 BIT 1103507B
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Application filed by Venturelli LfiledCriticalVenturelli L
Priority to IT05294/78ApriorityCriticalpatent/IT1103507B/it
Publication of IT7805294A0publicationCriticalpatent/IT7805294A0/it
Application grantedgrantedCritical
Publication of IT1103507BpublicationCriticalpatent/IT1103507B/it