Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4631949 | Method of loading billet in the indirect extruding press | Masahiro Iwata, Toshio Watanabe | 1986-12-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4631949 | Method of loading billet in the indirect extruding press | Masahiro Iwata, Toshio Watanabe | 1986-12-30 |