MH

Manfred Hien

MA Mannesmann Ag: 1 patents #17 of 97Top 20%
📍 Wittlich, DE: #9 of 21 inventorsTop 45%
Overall (1997): #110,323 of 185,788Top 60%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5651440 Disengageable universal shaft for rolling mill drives Paul J. Koenen 1997-07-29