Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4804804 | Thermally efficient power busway housing | David A. Hibbert, Anthony L. Richards, Dennis Zuffelato, Harold F. Larkin | 1989-02-14 |
| 4758172 | Power distribution busway system | Anthony L. Richards | 1988-07-19 |