Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6464003 | Gripper assembly for downhole tractors | Duane Bloom, Norman Bruce Moore | 2002-10-15 |
| 6367366 | Sensor assembly | Duane Bloom, James W. Estep, Bruce Norman Moore, Kwang Yoo | 2002-04-09 |