Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10952577 | Extraction cleaner and cleanout tool for the same | David M. Miller, Karyn Lee Sagorski | 2021-03-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10952577 | Extraction cleaner and cleanout tool for the same | David M. Miller, Karyn Lee Sagorski | 2021-03-23 |