WH

Wolfgang Heilmann

DA Degussa Ag: 1 patents #24 of 90Top 30%
📍 Bremen, DE: #2 of 11 inventorsTop 20%
Overall (1982): #22,825 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4355015 Process for the production of finely divided oxides of metals Emil Heckel, Freddy Seys, Rene Baeckelmans 1982-10-19