Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5655227 | Method of fitting shock-absorbing padding to a helmet shell and a helmet provided with such padding | Reino Sundberg | 1997-08-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5655227 | Method of fitting shock-absorbing padding to a helmet shell and a helmet provided with such padding | Reino Sundberg | 1997-08-12 |