DC

Dirk M. Coppens

3M: 1 patents #392 of 1,133Top 35%
📍 Beveren, BE: #1 of 5 inventorsTop 20%
Overall (2002): #229,652 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6440321 Mixed fluorochemical hydrocarbon condensates to impart oil and water repellency to a substrate Frans A. Audenaert, Rudolf J. Dams 2002-08-27