Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9752348 | Hatch-operating tool for pneumatic tank trailers | Robert R. Malle, Sr. | 2017-09-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9752348 | Hatch-operating tool for pneumatic tank trailers | Robert R. Malle, Sr. | 2017-09-05 |