Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7401417 | Method and a device for drying or heat treatment of a web-formed material | Ingemar Rydell, Ake Ringqvist | 2008-07-22 |
| D458654 | Running track | Heikki Kiiski, Jussi Juva | 2002-06-11 |
| D452890 | Running track | Heikki Kiiski, Jussi Juva | 2002-01-08 |
| 6279201 | Device for distributing particles | Stellan Jonasson, Lars-Erik Johansson | 2001-08-28 |
| 5917065 | Cyclone | Claes Halldin, Lars-Erik Johansson | 1999-06-29 |
| 5887919 | Snow push scoop of plastic | Teuvo Sallinen | 1999-03-30 |
| D349370 | Suction terminal housing for a central vacuum cleaner system | Pekka Nurmi | 1994-08-02 |
| 5114189 | Suction box | Pekka Nurmi | 1992-05-19 |
| 5045973 | Procedure for manufacturing a radio telephone chassis and a chassis manufactured according to this procedure | Matti J. Saarela, Lasse Uronen | 1991-09-03 |