Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9789882 | Door sealing assembly for a railcar and method of assembling the same | Roger Dalske, Spencer Ashie-Winns, John Birkmann | 2017-10-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9789882 | Door sealing assembly for a railcar and method of assembling the same | Roger Dalske, Spencer Ashie-Winns, John Birkmann | 2017-10-17 |