HR

Hilmar Roszinski

Hoechst Gmbh: 1 patents #116 of 406Top 30%
📍 Hürth, DE: #3 of 15 inventorsTop 20%
Overall (1982): #58,497 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4354983 Process for the purification of O,O-dialkylthionophosphoric acid chlorides Heinz Harnisch 1982-10-19