Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5904249 | Blister pack | Manfred Gerber, Heinz Oster | 1999-05-18 |
| 5819940 | Blister pack | Manfred Gerber, Heinz Oster | 1998-10-13 |
| 5794781 | Blister pack | Manfred Gerber, Heinz Oster | 1998-08-18 |
| 5695063 | Blister pack | Manfred Gerber, Heinz Oster | 1997-12-09 |
| 5664454 | Device for manufacturing shaped forms of packaging | Patrik Zeiter, Heinz Oster | 1997-09-09 |
| 5624036 | Blister pack | Manfred Gerber, Heinz Oster | 1997-04-29 |
| 5522506 | Blister packs | Hans-Rudolf Nageli, Andreas Christel | 1996-06-04 |