AJ

Andreas Jungmann

AK Allmineral Aufbereitungstechnik Gmbh & Co. Kg: 1 patents #1 of 2Top 50%
Overall (1989): #131,942 of 140,708Top 95%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4840753 Device for aerating fluids, in particular during flotation Ulrich Reilard 1989-06-20