IT1103168B - Dispositivo di raffreddamento per forni elettrici
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Dispositivo di raffreddamento per forni elettrici
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Publication number
IT1103168B
IT1103168BIT12454/78AIT1245478AIT1103168BIT 1103168 BIT1103168 BIT 1103168BIT 12454/78 AIT12454/78 AIT 12454/78AIT 1245478 AIT1245478 AIT 1245478AIT 1103168 BIT1103168 BIT 1103168B
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Application filed by Ac Spa Refrattari Argille & CafiledCriticalAc Spa Refrattari Argille & Ca
Priority to IT12454/78ApriorityCriticalpatent/IT1103168B/it
Publication of IT7812454A0publicationCriticalpatent/IT7812454A0/it
Application grantedgrantedCritical
Publication of IT1103168BpublicationCriticalpatent/IT1103168B/it