KH

Karl Hahn

CH Chemische Werke Huels: 1 patents #16 of 75Top 25%
📍 Marl, DE: #12 of 50 inventorsTop 25%
Overall (1982): #50,223 of 81,411Top 65%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4324939 Process for preparing reaction products of conjugated diolefins and aromatic hydrocarbons Wolfgang Kampf 1982-04-13