Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5088566 | Hand held hammer machine | Klas R. L. Gustafsson | 1992-02-18 |
| 5052498 | Portable hammer machine | Klas R. L. Gustafsson | 1991-10-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5088566 | Hand held hammer machine | Klas R. L. Gustafsson | 1992-02-18 |
| 5052498 | Portable hammer machine | Klas R. L. Gustafsson | 1991-10-01 |