Laurent Probst

Follow

Person

Essey les Nancy, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Method for filtering surface water with thin supernatant layer and...
- Patent number 6,685,835
- Issue date Feb 3, 2004
- Aquatrium
- Laurent Probst
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE