Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10066766 | Hose inner layer formed of ECO blended with NBR/PVC | Guangzhuo Rong | 2018-09-04 |
| 9962906 | Anti-stick easy-release conveyor belts | David J. Maguire, Guangzhuo Rong | 2018-05-08 |