Giovanni Pieri

Follow

Person

Novara, IT

People

Patents Grantslast 30 patents

Information Patent Grant
Felts and nonwoven fabrics based on polyester fibers and glass fibe...
- Patent number 5,154,798
- Issue date Oct 13, 1992
- Montefibre S.p.A.
- Paolo Melacini
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE