Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5205892 | Method of lining plastic objects with a thin layer of heat sensitive material | Margherita Sagona | 1993-04-27 |
| 5044759 | Mixing process and screw extruders for carrying out the same | — | 1991-09-03 |