Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208256 | Spraying vessel capable of relieving overpressure and valve assembly thereof | Changhee Koh, Kihong Lee | 2021-12-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208256 | Spraying vessel capable of relieving overpressure and valve assembly thereof | Changhee Koh, Kihong Lee | 2021-12-28 |