IT1129067B - Apparecchiatura di aerazione per iniettare aria in un liquido
- Google Patents
Apparecchiatura di aerazione per iniettare aria in un liquido
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Publication number
IT1129067B
IT1129067BIT67290/80AIT6729080AIT1129067BIT 1129067 BIT1129067 BIT 1129067BIT 67290/80 AIT67290/80 AIT 67290/80AIT 6729080 AIT6729080 AIT 6729080AIT 1129067 BIT1129067 BIT 1129067B
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Application filed by Eiichi SugiurafiledCriticalEiichi Sugiura
Priority to IT67290/80ApriorityCriticalpatent/IT1129067B/it
Publication of IT8067290A0publicationCriticalpatent/IT8067290A0/it
Application grantedgrantedCritical
Publication of IT1129067BpublicationCriticalpatent/IT1129067B/it