Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5529239 | Spherical lng-tank and a production method for such a tank | Jari ANTTILA, Jukka Gustafsson, Jukka Linja, Matti Vaihinen | 1996-06-25 |
| 5484098 | Spherical LNG-tank and a production method for such a tank | Jari ANTTILA, Jukka Gustafsson, Jukka Linja, Matti Vaihinen | 1996-01-16 |
| 5441196 | Welding method | Ismo Ilola, Kyosti Kaukonen, Jari Armas Nieminen | 1995-08-15 |