Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7252839 | Delivery system and a manufacturing process of a delivery system | Esa Hallinen, Heikki Lyytikäinen, Pentti Järvelä | 2007-08-07 |
| 4955970 | Method of forming a joint between a connecting piece and a product formed of composite material, said joint, and said connecting piece for forming said joint | Tapio Manner, Kari Kuvaja, Jorma Terävä | 1990-09-11 |