Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5351766 | Flow restricter for mud lubricated earth drilling motors | Dean Foote | 1994-10-04 |
| 5343966 | Adjustable bent housing | Dean Foote | 1994-09-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5351766 | Flow restricter for mud lubricated earth drilling motors | Dean Foote | 1994-10-04 |
| 5343966 | Adjustable bent housing | Dean Foote | 1994-09-06 |