Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7574984 | Two-stroke internal combustion engine | Lars Andersson, Goran Dahlberg, Bo Jonsson | 2009-08-18 |
| 7565886 | Two-stroke internal combustion engine | Bo Carlsson, Roy Ekdahl | 2009-07-28 |
| 7082910 | Two-stroke internal combustion engine | Bo Carlsson, Roy Ekdahl | 2006-08-01 |
| 7025021 | Two-stroke internal combustion engine | Lars Andersson, Goran Dahlberg, Bo Jonsson | 2006-04-11 |
| 6668770 | Two-stroke interal combustion engine | Bo Carlsson | 2003-12-30 |
| 6557504 | Two-stroke internal combustion engine | Bo Carlsson | 2003-05-06 |
| 6152092 | Internal combustion engine | Bo C. Andreasson, Roy Ekdahl, Ulf Svensson, by Gunnel Maria Vilhelmina Svensson, legal representative, by Hubert Malte Svensson, legal representative | 2000-11-28 |
| 5345912 | Method and device for controlling a carburetor | Ulf Svensson | 1994-09-13 |
| 5243939 | Motor saw | Per Viktorsson | 1993-09-14 |
| 5020292 | Door construction | Jan-Erik Andersson | 1991-06-04 |
| 4920649 | Arrangement in a chain saw | Ulf Petersson | 1990-05-01 |
| 4757881 | Motor saw brake | Lars Jonsson, Lars P. Skoglund | 1988-07-19 |
| 4656985 | Arrangement in a motor saw | Bo C. Andreasson, Jan O. Donnerdal | 1987-04-14 |