HA

Horst Althaus

DG Dr. C. Otto & Comp. Gmbh: 1 patents #22 of 49Top 45%
📍 Bochum, DE: #506 of 1,022 inventorsTop 50%
Overall (All Time): #3,988,695 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4564420 Coke oven battery Heinrich Spindeler, Folkard Wackerbarth, Horst Kuhlmann, Helmut Dohle 1986-01-14