Polycrystalline diamond radial bearing

Assignee

• Xr Downhole

Inventors

• David P. Miess (118 patents)
• Gregory Prevost (58 patents)
• Michael V. Williams (33 patents)
• Edward C. Spatz (38 patents)
• Michael R. Reese (51 patents)
• William W. King (56 patents)

View full patent text on Google Patents →