GH

Gerd Halbherr

DG Dr. C. Otto & Comp. Gmbh: 1 patents #4 of 13Top 35%
📍 Bochum, DE: #6 of 40 inventorsTop 15%
Overall (1982): #63,586 of 81,411Top 80%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4357211 Air control arrangement for regeneratively-heated coke ovens Folkard Wackerbarth, Horst Kuhlmann 1982-11-02