Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5003821 | Meter box or meter yoke expansion mechanism | — | 1991-04-02 |
| 4884442 | Expansion mechanism for meter box or meter yoke | — | 1989-12-05 |
| 4872338 | Expansion mechanism for meter box or meter yoke | — | 1989-10-10 |
| 4809548 | Meter boxes and mountings therefor | — | 1989-03-07 |
| 4669305 | Meter box | — | 1987-06-02 |