Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9470407 | Airfield lighting apparatus | Klaus Auras, Thomas Albert Röbbecke, Ralf Ruther | 2016-10-18 |
| 9013329 | Lighting device for identifying and marking traffic areas of airports | Bernhard Rupprath, Nikolaus Decius | 2015-04-21 |