Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5605026 | Ultrasonic carton sealer | Erik Schott, Hisami Mitsuishi, Stefan Annehed, Dean Skonieczny, Olof Stark +1 more | 1997-02-25 |
| 5575884 | Ultrasonic piston converter | Stefan Annehed, Hisami Mitsuishi, Erik Schott, Dean Skonieczny | 1996-11-19 |