Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11117201 | Single-sided high feed cutting insert and cutting tool equipped with same | Sang Yong Lee, Young Nam Choi | 2021-09-14 |
| 11117202 | High-feed cutting insert and cutting tool equipped with same | Sang Yong Lee, Young Nam Choi | 2021-09-14 |