Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6920924 | Wellbore apparatus | Mark A. Roesch, Dennis P. Revlock, Sr. | 2005-07-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6920924 | Wellbore apparatus | Mark A. Roesch, Dennis P. Revlock, Sr. | 2005-07-26 |