EE

Eugen Etscherberg

TK Troponwerke Gmbh & Co. Kg: 1 patents #7 of 8Top 90%
Overall (1982): #17,709 of 81,411Top 25%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4323517 Methoxy and methylsulfinylthiolesters Wolfgang Opitz, Hans-Dieter Dell, Haireddin Jacobi 1982-04-06