Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5573126 | Gravity wedge for a slackless railcar connector assembly | Charles P. Spencer, Franklin S. McKeown, Jr. | 1996-11-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5573126 | Gravity wedge for a slackless railcar connector assembly | Charles P. Spencer, Franklin S. McKeown, Jr. | 1996-11-12 |