Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7930979 | Mounting of drag reducing devices for stacked intermodal rail cars | Michael E. Iden, Matthew M. Larson, John P. Haenggi | 2011-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7930979 | Mounting of drag reducing devices for stacked intermodal rail cars | Michael E. Iden, Matthew M. Larson, John P. Haenggi | 2011-04-26 |