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GR

Gerhard Rohlfing

Hille, DE: #1 of 3 inventorsTop 35%
Overall (1997): #148,775 of 185,788Top 85%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5624249 Pumping process for operating a multi-phase screw pump and pump 1997-04-29