Serge R. De La Roche

📍 Alsemberg, BE: #6 of 9 inventorsTop 70%

Overall (All Time): #4,009,019 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4495080	Method for preparing a cation exchanger	Leon Petit	1985-01-22