AG

Axel Giehr

RA Rheinische Braunkohlenwerke Ag: 1 patents #22 of 62Top 40%
📍 Wesseling, DE: #37 of 88 inventorsTop 45%
Overall (All Time): #3,867,030 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4982027 Process for the reprocessing of carbon containing wastes Joachim Korff, Karl-Heinz Keim, Kurt Erdt 1991-01-01