IT1210632B - Filtro per fumo, in particolare per sigarette
- Google Patents
Filtro per fumo, in particolare per sigarette
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Publication number
IT1210632B
IT1210632BIT8103455AIT345581AIT1210632BIT 1210632 BIT1210632 BIT 1210632BIT 8103455 AIT8103455 AIT 8103455AIT 345581 AIT345581 AIT 345581AIT 1210632 BIT1210632 BIT 1210632B
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Application filed by Lobozzo SergiofiledCriticalLobozzo Sergio
Priority to IT8103455ApriorityCriticalpatent/IT1210632B/it
Publication of IT8103455A0publicationCriticalpatent/IT8103455A0/it
Application grantedgrantedCritical
Publication of IT1210632BpublicationCriticalpatent/IT1210632B/it