KV

Karlheinz Varwig

MA Mannesmann Ag: 1 patents #13 of 72Top 20%
📍 Mülheim, DE: #3 of 15 inventorsTop 20%
Overall (1989): #89,460 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4843734 Cooling device for wire turns — 1989-07-04