Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6323421 | Raceway system with separated wireways for power and data communication conductors | Salvatore A. Cancellieri, Yesfim Shapiro | 2001-11-27 |
| 6002089 | Non-linear raceway section having radial insert | Jeffrey Hemingway | 1999-12-14 |