KE

Koos Van Etten

📍 Dordrecht, NL: #74 of 163 inventorsTop 50%
Overall (All Time): #3,862,692 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5160753 Method of preparing an aqueous food supplement for cattle and thus prepared food supplement Jan Van Benthem 1992-11-03