Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6533988 | Rotational moulding process of ethylene polymers or copolymers having a controlled particle size and morphology | Kalle Kallio, Hilkka Knuuttila, Anne Fatnes | 2003-03-18 |