Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5516302 | End feed connector for pre-bussed rigid conduit | Han Sle Kim, Aubrey Bryant, Robert I. Whitney | 1996-05-14 |
| 5484300 | Pre-bussed rigid conduit | Robert I. Whitney, Lisa C. Simmering, Glenn S. O'Nan, Aubrey Bryant | 1996-01-16 |