IT1235966B - Valvola di scarico nei motori a combustione interna
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Valvola di scarico nei motori a combustione interna
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Publication number
IT1235966B
IT1235966BIT3764AIT376489AIT1235966BIT 1235966 BIT1235966 BIT 1235966BIT 3764 AIT3764 AIT 3764AIT 376489 AIT376489 AIT 376489AIT 1235966 BIT1235966 BIT 1235966B
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Application filed by Astro BolognafiledCriticalAstro Bologna
Priority to IT3764ApriorityCriticalpatent/IT1235966B/it
Publication of IT8903764A0publicationCriticalpatent/IT8903764A0/it
Application grantedgrantedCritical
Publication of IT1235966BpublicationCriticalpatent/IT1235966B/it