Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9505418 | Use of no-bake mold process to manufacture railroad couplers | F. Andrew Nibouar, Ronald P. Sellberg, Arthur A. Gibeaut | 2016-11-29 |
| 9452765 | Railcar coupler core with vertical parting line and method of manufacture | F. Andrew Nibouar, Kelly Day, Vaughn Makary, Nick Salamasick | 2016-09-27 |
| 9308578 | Subsurface chills to improve railcar knuckle formation | F. Andrew Nibouar, Noland Brooks, Nick Salamasick | 2016-04-12 |