Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5355291 | Internally illuminated sign | Gregory J. Subisak | 1994-10-11 |
| D348945 | Outdoor roadway lighting fixture | David E. Mehaffey | 1994-07-19 |
| D348531 | Outdoor roadway lighting fixture | David E. Mehaffey | 1994-07-05 |
| D347080 | Outdoor roadway lighting fixture | David E. Mehaffey | 1994-05-17 |