IT1117988B - Valvola automatica di intercettazione in seguito ad interruzione del flusso di un fluido
- Google Patents
Valvola automatica di intercettazione in seguito ad interruzione del flusso di un fluido
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Publication number
IT1117988B
IT1117988BIT4752977AIT4752977AIT1117988BIT 1117988 BIT1117988 BIT 1117988BIT 4752977 AIT4752977 AIT 4752977AIT 4752977 AIT4752977 AIT 4752977AIT 1117988 BIT1117988 BIT 1117988B
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Application filed by Buitoni Perugina Ind IbpfiledCriticalBuitoni Perugina Ind Ibp
Priority to IT4752977ApriorityCriticalpatent/IT1117988B/it
Priority to GB712277Aprioritypatent/GB1523101A/en
Priority to FR7707507Aprioritypatent/FR2345640A1/fr
Priority to DE19777708135prioritypatent/DE7708135U1/de
Priority to DE19772711501prioritypatent/DE2711501A1/de
Application grantedgrantedCritical
Publication of IT1117988BpublicationCriticalpatent/IT1117988B/it