Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11506207 | Portable, rotary vane vacuum pump with a quick oil change system | Thomas C. Shoemaker, Brett W. Renck | 2022-11-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11506207 | Portable, rotary vane vacuum pump with a quick oil change system | Thomas C. Shoemaker, Brett W. Renck | 2022-11-22 |