Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6220169 | Method of placing rail sections and a means therefor | Karl Anders Rosenquist, Per Olof Ohlsson | 2001-04-24 |
| 4694995 | Device in connection with choppers | Torbjorn Andersson | 1987-09-22 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6220169 | Method of placing rail sections and a means therefor | Karl Anders Rosenquist, Per Olof Ohlsson | 2001-04-24 |
| 4694995 | Device in connection with choppers | Torbjorn Andersson | 1987-09-22 |