Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9962233 | Body-inserted tube cleaning | Brad E. Vazales, Arthur Bertolero, Ken Watson, Alan A. Davidner | 2018-05-08 |
| 9907624 | Body-inserted tube cleaning with suction | Brad E. Vazales, Arthur Bertolero, Ken Watson | 2018-03-06 |