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Volker Kruger

BH Baker Hughes Holdings: 1 patents #33 of 141Top 25%
📍 Celle, DE: #2 of 8 inventorsTop 25%
Overall (1997): #62,443 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5679894 Apparatus and method for drilling boreholes John W. Harrell, Herbert W. Beimgraben 1997-10-21