IT1074873B - Filtri per sigarette e procedimento per la loro preparazione
- Google Patents
Filtri per sigarette e procedimento per la loro preparazione
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Publication number
IT1074873B
IT1074873BIT2210477AIT2210477AIT1074873BIT 1074873 BIT1074873 BIT 1074873BIT 2210477 AIT2210477 AIT 2210477AIT 2210477 AIT2210477 AIT 2210477AIT 1074873 BIT1074873 BIT 1074873B
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Application filed by Montefibre SpafiledCriticalMontefibre Spa
Priority to IT2210477ApriorityCriticalpatent/IT1074873B/it
Application grantedgrantedCritical
Publication of IT1074873BpublicationCriticalpatent/IT1074873B/it