Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6655182 | Apparatus and method for reshaping tubes | — | 2003-12-02 |
| D475781 | Coupling ring for ventilation ducts | Kenneth Lennartsson, Sten Högman, Carl-Gustaf Sonden | 2003-06-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6655182 | Apparatus and method for reshaping tubes | — | 2003-12-02 |
| D475781 | Coupling ring for ventilation ducts | Kenneth Lennartsson, Sten Högman, Carl-Gustaf Sonden | 2003-06-10 |