Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4296830 | Product provided with sound damping element | Bror L. E. Rossander, Martin Lesser | 1981-10-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4296830 | Product provided with sound damping element | Bror L. E. Rossander, Martin Lesser | 1981-10-27 |