BB

Barry L. Brown

BH Baker Hughes Holdings: 1 patents #62 of 247Top 30%
📍 Tulsa, OK: #24 of 135 inventorsTop 20%
🗺 Oklahoma: #176 of 787 inventorsTop 25%
Overall (2004): #256,889 of 270,089Top 100%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6684958 Flapper lock open apparatus Ronald D. Williams, Grant Thompson, James T. Sloan, Brian Shaw, John L. McCoy, Jr. 2004-02-03