Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12151272 | Duct cutting-and-forming device for elbow duct manufacturing device | Ki Tae Kim, Sung Keun Noh | 2024-11-26 |
| 12145186 | Apparatus for forming flange of circular duct | Sung Keun Noh | 2024-11-19 |