Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6957935 | Cutting insert with curved cutting edge | Wook Jung Sung, Kwan-Hee Lee, Yong Boo Lee, Hak Kyu Kim, Kyung Bae KIM | 2005-10-25 |
| 6935990 | Safety device for power takeoff for use in automobile and method for controlling the same | — | 2005-08-30 |