IT972110B - Raccordo a l in metallo per col legamento di caldaie a pompe valvole miscelatrici e vasi e espansione
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Raccordo a l in metallo per col legamento di caldaie a pompe valvole miscelatrici e vasi e espansione
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IT972110B
IT972110BIT1202872AIT1202872AIT972110BIT 972110 BIT972110 BIT 972110BIT 1202872 AIT1202872 AIT 1202872AIT 1202872 AIT1202872 AIT 1202872AIT 972110 BIT972110 BIT 972110B
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Priority claimed from DE19722236168external-prioritypatent/DE2236168A1/de
Application filed by Mariani MfiledCriticalMariani M
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Publication of IT972110BpublicationCriticalpatent/IT972110B/it