WZ

Werner Zwick

Basf Se: 1 patents #8,065 of 13,826Top 60%
📍 Ludwigshafen, DE: #1,181 of 1,722 inventorsTop 70%
Overall (All Time): #3,989,545 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4567294 Preparation of ammonium carbamate Manfred Dressel, Heinrich Eberle, Willi Ripperger, Wolfgang Ruehenbeck 1986-01-28