Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7051947 | Heat generator for a motor vehicle | — | 2006-05-30 |
| 6489598 | Heat generator for a motor vehicle using induction heating | — | 2002-12-03 |
| 6325298 | Induction heat generator for the reduction of emissions from an internal combustion engine | — | 2001-12-04 |
| 4557458 | Anti-theft device for outboard motors | Christer Vahlberg | 1985-12-10 |