MT

Manfred Technau

PG Prakla-Seismos Gmbh: 2 patents #2 of 13Top 20%
📍 Laatzen, DE: #44 of 78 inventorsTop 60%
Overall (All Time): #2,285,002 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5404340 Marine seismic streamer with a device for damping oscillations Helmut Weichart, Andreas Laake 1995-04-04
5394379 Hydrophone Helmut Weichart 1995-02-28