Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10260291 | Portable drill pipe hard banding machine | Johnson Mac | 2019-04-16 |
| 9933158 | Underwater torch | David Dean McComb | 2018-04-03 |
| D783283 | Underwater cutting rod container | David Dean McComb | 2017-04-11 |
| 5739697 | Locking mechanism for IC test clip | Marik Balyasny | 1998-04-14 |