Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6227124 | Locking mechanism for a hinged railroad hopper car door | Christopher C. Gaydos, Jeffrey Carter, Guadalupe L. Galvan | 2001-05-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6227124 | Locking mechanism for a hinged railroad hopper car door | Christopher C. Gaydos, Jeffrey Carter, Guadalupe L. Galvan | 2001-05-08 |