Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12139178 | Railroad car and end door assembly therefor | Oliver M. Veit, Kenneth Wayne Black, James W. Forbes, Mark Anthony Suffoletta | 2024-11-12 |
| 10766505 | Railroad car and end door assembly therefor | Oliver M. Veit, Kenneth Wayne Black, James W. Forbes, Mark Anthony Suffoletta | 2020-09-08 |
| 9346472 | Rail road freight car | Ken Black, James W. Forbes, Damon King Quan | 2016-05-24 |
| 9114813 | Movable support fitting for railroad car | — | 2015-08-25 |