Martin Bartosek

Follow

Person

Legnano, IT

People

Patents Grantslast 30 patents

Information Patent Grant
Non-damaging drilling fluids
- Patent number 6,495,493
- Issue date Dec 17, 2002
- ENI S.p.A.
- Sandra Cobianco
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...