Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8206529 | Method and device for internal refurbishment of corroded hollow sections | Jens Hölterhoff | 2012-06-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8206529 | Method and device for internal refurbishment of corroded hollow sections | Jens Hölterhoff | 2012-06-26 |