Francesco Manca

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Milan, IT

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Patents Grantslast 30 patents

Information Patent Grant
Finish composition for the spinning of highly crimped cellulose fib...
- Patent number 4,297,407
- Issue date Oct 27, 1981
- SNIA VISCOSA Societa Nazionale Industria Applicazioni Viscosa S.p.A.
- Francesco Manca
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...