Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695015 | System and method of controlling rotation of a downhole instrument package | John D. Barr, William C. Motion | 1997-12-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695015 | System and method of controlling rotation of a downhole instrument package | John D. Barr, William C. Motion | 1997-12-09 |