Roger Mareno Lysfjord

Follow

Person

Stathelle, NO

People

Patents Grantslast 30 patents

Information Patent Grant
Diaphragm element for an electrolytic filter press assembly
- Patent number 5,919,344
- Issue date Jul 6, 1999
- Norsk Hydro ASA
- Pietro d'Erasmo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR