Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D500064 | Nozzle for a plasma arc torch | Yoshihiro Yamaguchi | 2004-12-21 |
| D499124 | Nozzle for plasma arc torch | Yoshihiro Yamaguchi | 2004-11-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D500064 | Nozzle for a plasma arc torch | Yoshihiro Yamaguchi | 2004-12-21 |
| D499124 | Nozzle for plasma arc torch | Yoshihiro Yamaguchi | 2004-11-30 |