Stewart E. Rowell

HA Halliburton: 1 patents #85 of 234Top 40%

📍 Duncan, OK: #37 of 114 inventorsTop 35%

🗺 Oklahoma: #177 of 727 inventorsTop 25%

Overall (1994): #65,365 of 165,921Top 40%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5325723	Core sample test method and apparatus	David L. Meadows	1994-07-05