Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D306841 | Bicycle | Sven Hellestam | 1990-03-27 |
| 4895386 | Bicycle with a collapsible frame | Sven Hellestam | 1990-01-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D306841 | Bicycle | Sven Hellestam | 1990-03-27 |
| 4895386 | Bicycle with a collapsible frame | Sven Hellestam | 1990-01-23 |