GV

Gerhard Groβe Veldmann

BS Bentec Gmbh Drilling & Oilfield Systems: 1 patents #9 of 12Top 75%
📍 Bad Bentheim, DE: #15 of 33 inventorsTop 50%
Overall (All Time): #3,006,736 of 4,157,543Top 75%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9376873 Handling device for drill rods and so-called top drive having such a handling device Johannes Moss, Heiko Schmidt 2016-06-28