BC

Bernard Causse

DE Degremont: 1 patents #41 of 128Top 35%
Overall (All Time): #3,972,692 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4659476 Method for the treatment of liquids on granular materials Jean Burriat, Jean-Marie Rovel 1987-04-21