Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8456322 | Warning light device having at least two warning lamps | Daniel Kensy | 2013-06-04 |
| 8395526 | Warning light device having at least two warning lamps | Daniel Kensy | 2013-03-12 |
| 7587178 | Signaling device | — | 2009-09-08 |
| 6572242 | Illuminator for a signal lamp | Erich Marquardt, Siegfried Neumann, Dirk Rothhaas | 2003-06-03 |