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Michael Barnhill

Schlumberger Technology: 1 patents #248 of 837Top 30%
📍 Fredericton, CA: #4 of 16 inventorsTop 25%
Overall (2011): #217,534 of 364,097Top 60%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7950746 Attack tool for degrading materials David R. Hall, Ronald B. Crockett, Joe Fox, Jeff Jepson 2011-05-31