Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6536369 | Handle for traffic delineator | Bruce C. Bent | 2003-03-25 |
| 6305312 | Stackable vertical panel traffic channelizing device | Bruce C. Bent | 2001-10-23 |
| D432935 | Handle for traffic delineator | Bruce C. Bent | 2000-10-31 |
| 6019542 | Drop-over base for traffic delineation device | Bruce C. Bent | 2000-02-01 |
| 6014941 | Traffic delineator | Bruce C. Bent | 2000-01-18 |
| D415443 | Traffic barricade | Bruce C. Bent | 1999-10-19 |
| D412131 | Traffic channelizing system | Bruce C. Bent | 1999-07-20 |
| 5722788 | Traffic delineator with wheels | Bruce C. Bent | 1998-03-03 |
| 5458434 | Plastic barricade with handle and engagable stacking lug | Bruce C. Bent | 1995-10-17 |
| D276510 | Road barrier | Bruce C. Bent | 1984-11-27 |
| D272809 | Traffic control marker | Bruce C. Bent | 1984-02-28 |