Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5488215 | Swivel connection | — | 1996-01-30 |
| D305238 | Driving unit for an electrode shaping device | Oskar W. Leander, Erik Melin | 1989-12-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5488215 | Swivel connection | — | 1996-01-30 |
| D305238 | Driving unit for an electrode shaping device | Oskar W. Leander, Erik Melin | 1989-12-26 |