Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7762137 | Method for checking a weld between two metal pipelines | Jan van der Ent, Edwin Theodorus van Kessel | 2010-07-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7762137 | Method for checking a weld between two metal pipelines | Jan van der Ent, Edwin Theodorus van Kessel | 2010-07-27 |