IT1141314B - Procedimento per la produzione in continuo di filati di rayon alla viscosa ad alto grado di bianco
- Google Patents
Procedimento per la produzione in continuo di filati di rayon alla viscosa ad alto grado di bianco
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Publication number
IT1141314B
IT1141314BIT21604/80AIT2160480AIT1141314BIT 1141314 BIT1141314 BIT 1141314BIT 21604/80 AIT21604/80 AIT 21604/80AIT 2160480 AIT2160480 AIT 2160480AIT 1141314 BIT1141314 BIT 1141314B
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Application filed by Snia ViscosafiledCriticalSnia Viscosa
Priority to IT21604/80ApriorityCriticalpatent/IT1141314B/it
Publication of IT8021604A0publicationCriticalpatent/IT8021604A0/it
Priority to BR8007084Aprioritypatent/BR8007084A/pt
Application grantedgrantedCritical
Publication of IT1141314BpublicationCriticalpatent/IT1141314B/it