Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D805565 | Grooving insert | Byung Hoon Min, Dong Sub An, Hyo San Kim, Young Heum Kim | 2017-12-19 |
| D798924 | Tool holder for grooving machine tool | Byung Hoon Min, Young Heum Kim, Dong Sub An, Hyo San Kim | 2017-10-03 |