WR

Wilhelm Roben

📍 Zetel, DE: #13 of 30 inventorsTop 45%
Overall (All Time): #3,969,845 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4648719 Colloider for colloidizing flowable materials — 1987-03-10