Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10184301 | Downhole drilling tools and connection system for same | Carl Allison Perry, Daniel E. Burgess | 2019-01-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10184301 | Downhole drilling tools and connection system for same | Carl Allison Perry, Daniel E. Burgess | 2019-01-22 |