Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083009 | Well drilling machine with new drill pipe loader | Renzo Comacchio, Pasqualino Comacchio | 2011-12-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083009 | Well drilling machine with new drill pipe loader | Renzo Comacchio, Pasqualino Comacchio | 2011-12-27 |