IT1065410B - Nido d'api di ceramica di cordierite e metodo per fabbricarlo
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Nido d'api di ceramica di cordierite e metodo per fabbricarlo
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Publication number
IT1065410B
IT1065410BIT3071476AIT3071476AIT1065410BIT 1065410 BIT1065410 BIT 1065410BIT 3071476 AIT3071476 AIT 3071476AIT 3071476 AIT3071476 AIT 3071476AIT 1065410 BIT1065410 BIT 1065410B
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Priority claimed from JP51038804Aexternal-prioritypatent/JPS602270B2/ja
Application filed by Ngk Insulators LtdfiledCriticalNgk Insulators Ltd
Application grantedgrantedCritical
Publication of IT1065410BpublicationCriticalpatent/IT1065410B/it