Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10859292 | Trapezoidal rib mounting bracket with flexible legs | Robert M. M. Haddock, Nikolaus Jo Holley | 2020-12-08 |
| 10731355 | Mounting device for building surfaces having elongated mounting slot | Robert M. M. Haddock | 2020-08-04 |
| 10640980 | Metal panel electrical bonding clip | — | 2020-05-05 |
| 10634175 | Mounting device for nail strip panels | — | 2020-04-28 |