IT1072701B - Dispositivo di chiusura a tenuta di pressione per recipienti
- Google Patents
Dispositivo di chiusura a tenuta di pressione per recipienti
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Publication number
IT1072701B
IT1072701BIT6796077AIT6796077AIT1072701BIT 1072701 BIT1072701 BIT 1072701BIT 6796077 AIT6796077 AIT 6796077AIT 6796077 AIT6796077 AIT 6796077AIT 1072701 BIT1072701 BIT 1072701B
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Application filed by Gefit SpafiledCriticalGefit Spa
Priority to IT6796077ApriorityCriticalpatent/IT1072701B/it
Application grantedgrantedCritical
Publication of IT1072701BpublicationCriticalpatent/IT1072701B/it