Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9505418 | Use of no-bake mold process to manufacture railroad couplers | F. Andrew Nibouar, Jerry R. Smerecky, Ronald P. Sellberg | 2016-11-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9505418 | Use of no-bake mold process to manufacture railroad couplers | F. Andrew Nibouar, Jerry R. Smerecky, Ronald P. Sellberg | 2016-11-29 |