Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7455581 | Air duct outlets with remotely-located joystick louver controls | Thomas Gehring, Ireneusz Jankowski, Dejan Havidic | 2008-11-25 |
| 7278912 | Air duct outlets having self-oscillating air deflection members | Thomas F. J. Gehring, Ireneusz Jankowski, Dejan Havidic, Douglas Hester | 2007-10-09 |
| 7195555 | Air duct outlets having return air passageways that facilitate oscillating air flow | Thomas F. J. Gehring, Ireneusz Jankowski, Dejan Havidic, Douglas Hester | 2007-03-27 |
| 6830511 | Air duct outlets with remotely-located joystick louver controls | Thomas F. J. Gehring, Ireneusz Jankowski, Dejan Havidic | 2004-12-14 |