Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5557460 | Two sided marker | — | 1996-09-17 |
| 5416636 | Two sided runway marker | — | 1995-05-16 |
| 5335112 | Remote area landing system | Gary Hretsina | 1994-08-02 |
| 5287256 | Marker for edge lights | Gary Hretsina | 1994-02-15 |
| 5223977 | Two sided marker | — | 1993-06-29 |
| 5175645 | Three panel reflector | Reginald B. Bennett | 1992-12-29 |
| 5132841 | Ribbed reflector | Reginald B. Bennett | 1992-07-21 |
| 5115343 | Pylon | — | 1992-05-19 |
| 5022739 | Direction indicating reflector with planar reflector panels including cube corners | Reginald B. Bennett | 1991-06-11 |