Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D636418 | Cutting insert | Shi Chen, Kent P. Mizgalski | 2011-04-19 |
| D633534 | Cutting insert | Shi Chen, Kent P. Mizgalski | 2011-03-01 |
| D632320 | Cutting insert | Shi Chen, Kent P. Mizgalski | 2011-02-08 |