Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7631840 | Pivoting panel for aircraft, and composite support piece | Risto Kallinen, Jani Korpimäki, Antti Aho-Mantila, Pentti Ahtonen | 2009-12-15 |
| 6270039 | Hinge for movable control surfaces in an aircraft and a connecting piece to be used with such a hinge | — | 2001-08-07 |