Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5649662 | Method and a pipe element for providing a radially outwards directed bead at the end rim of a pipe | Werner J. Andresen | 1997-07-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5649662 | Method and a pipe element for providing a radially outwards directed bead at the end rim of a pipe | Werner J. Andresen | 1997-07-22 |