Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D305336 | Lawn mower housing | Soren Palmer, Soren Johansson | 1990-01-02 |
| 4732160 | Method of flow measurement and flow meter | Per ASK, Anders Johan Engberg, Anders Spangberg | 1988-03-22 |
| 4312170 | Arrangement for dispensing propagation pots, etc. | Marius Gundersen | 1982-01-26 |
| 4208713 | Address and break signal generator | — | 1980-06-17 |