Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6391432 | Process for processing a semicrystalline thermoplastic | Pierre Gilliard, Petrus Karsten | 2002-05-21 |
| 6335131 | Articles printed by electrophotography | Zdenek Hruska | 2002-01-01 |