Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479750 | Adapter for interconnecting two wiring ducts on opposite sides of a suspended ceiling | Dragos Popescu | 2002-11-12 |
| 6355880 | Outlet cover assembly for raceway | Peter A. Czerner, Joseph V. DeBartolo, Jr., Stephen R. Ewer | 2002-03-12 |
| 6344611 | Raceway fitting with or without fitting base | Stephen R. Ewer, David McBain | 2002-02-05 |