Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8418621 | Cartridge ammunition | Detlef Haeselich | 2013-04-16 |
| 7371560 | Photosynthetic hydrogen production | Ben Hankamer | 2008-05-13 |
| 7287505 | Starting device for internal combustion engine | Klemens Krahn | 2007-10-30 |
| 7219433 | Adjustable antivibration system, in particular for a hand-held work machine | Ernst Gorenflo | 2007-05-22 |
| 7028658 | Starting device for internal combustion engine | Klemens Krahn | 2006-04-18 |