Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4524880 | Closure device | Carl O. Danielson, Bo Gustafsson, Karl-Erik Lundh | 1985-06-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4524880 | Closure device | Carl O. Danielson, Bo Gustafsson, Karl-Erik Lundh | 1985-06-25 |