Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10486718 | Hopper car gate seal | Caglar Ozerdim, Aubra D. McKisic, George S. Creighton | 2019-11-26 |
| 10449975 | Railcar with adjustable opening longitudinal gates | Kenneth W. Huck, Andrew Brown, Anthony R. Hiatt, Amy D. Brown, Daniel G. Cortez +1 more | 2019-10-22 |