Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7316043 | Combined ramp and vehicle chocking construction | Peter Henblad, Larseric Philipsson, Sivert Stenkvist, Juhani Marttiin | 2008-01-08 |
| 7173210 | Spot welding gun and a gun accessory | Sivert Stenkvist | 2007-02-06 |