CH

Charles D. Hailey

📍 Oklahoma City, OK: #6 of 99 inventorsTop 7%
🗺 Oklahoma: #76 of 823 inventorsTop 10%
Overall (2003): #73,103 of 273,478Top 30%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6578635 Lining removal method, system and components thereof 2003-06-17
6568489 Apparatus and method for downhole lubrication replenishment 2003-05-27