Alberto Patrone

Follow

Person

Cogoleto, IT

People

Patents Grantslast 30 patents

Information Patent Grant
Chromium hydroxide precipitate obtained by a continuous process for...
- Patent number 4,560,546
- Issue date Dec 24, 1985
- Luigi Stoppani S.p.A.
- Diego Perrone
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Continuous process for the removal of chromium from waste waters an...
- Patent number 4,401,573
- Issue date Aug 30, 1983
- Luigi Stoppani S.p.A.
- Diego Perrone
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...