ER

Edward A. Rapin

BC Baker Hughes, A Ge Company: 1 patents #709 of 1,459Top 50%
📍 Hearst, CA: #50 of 97 inventorsTop 55%
Overall (All Time): #2,858,494 of 4,157,543Top 70%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10294754 Re-closable coil activated frack sleeve Jeffrey Koch, David Luft 2019-05-21