KW

Karl-Heinz Wieffen

KA Klockner-Humboldt-Deutz Ag: 1 patents #120 of 316Top 40%
📍 Bochum, DE: #506 of 1,022 inventorsTop 50%
Overall (All Time): #4,091,119 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4272367 Starting techniques for an electro-pneumatically actuated wet settling machine — 1981-06-09