Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6763169 | Cable exit trough with insert | Michael Wentworth, Brian L. Johnson, Wayne Johnson, Alex Watts | 2004-07-13 |
| 6739795 | Telescoping trough | Timothy Jon Haataja, Brian L. Johnson, Wayne Johnson | 2004-05-25 |