Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6561740 | Auto rack railroad car panel bumper guard | Michael K. Burke, Walter J. Peach | 2003-05-13 |
| 6553917 | Auto rack railroad car bumper guard device | Michael K. Burke, Walter J. Peach | 2003-04-29 |