IT1155657B - Perfezionamento agli impianti cito fonici con posto esterno amplificato
- Google Patents
Perfezionamento agli impianti cito fonici con posto esterno amplificato
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Publication number
IT1155657B
IT1155657BIT67367/82AIT6736782AIT1155657BIT 1155657 BIT1155657 BIT 1155657BIT 67367/82 AIT67367/82 AIT 67367/82AIT 6736782 AIT6736782 AIT 6736782AIT 1155657 BIT1155657 BIT 1155657B
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Application filed by Urmet SpafiledCriticalUrmet Spa
Priority to IT67367/82ApriorityCriticalpatent/IT1155657B/it
Publication of IT8267367A0publicationCriticalpatent/IT8267367A0/it
Publication of IT8267367A1publicationCriticalpatent/IT8267367A1/it
Application grantedgrantedCritical
Publication of IT1155657BpublicationCriticalpatent/IT1155657B/it