Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6979385 | Method and facility for separating and recovering steel pipe and covering resin in resin-covered steel pipe | Tatsuo Matsumoto | 2005-12-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6979385 | Method and facility for separating and recovering steel pipe and covering resin in resin-covered steel pipe | Tatsuo Matsumoto | 2005-12-27 |