CB

Clifford H. Beall

BH Baker Hughes Holdings: 1 patents #69 of 260Top 30%
📍 Broken Arrow, OK: #8 of 32 inventorsTop 25%
🗺 Oklahoma: #159 of 726 inventorsTop 25%
Overall (2002): #239,164 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6427778 Control system for deep set subsurface valves Brian Shaw 2002-08-06