Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5955517 | Antistatically treated polymers | Bruno Hilti, Jurgen Pfeiffer, Ernst Minder, Markus Grob | 1999-09-21 |
| 5814688 | Antistatically treated polymers | Bruno Hilti, Jurgen Pfeiffer, Ernst Minder, Markus Grob | 1998-09-29 |