Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6524425 | Method for butt welding cross-linked polyethylene pipes (PE-X pipes) | Wolfgang Tobias | 2003-02-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6524425 | Method for butt welding cross-linked polyethylene pipes (PE-X pipes) | Wolfgang Tobias | 2003-02-25 |