Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE35354 | Pack for free-flowing filler | Jens-Heinrich Kersten, Detlef Schmitz | 1996-10-22 |
| 5328060 | Pack for free-flowing filler | Jens-Heinrich Kersten, Detlef Schmitz | 1994-07-12 |
| 5249713 | Pump valve assembly | Uwe Reich | 1993-10-05 |