Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6550191 | Roller sealing apparatus for forming a weather seal between a vehicle and a loading dock or the like | David J. Hoffmann, Charles J. Ashelin | 2003-04-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6550191 | Roller sealing apparatus for forming a weather seal between a vehicle and a loading dock or the like | David J. Hoffmann, Charles J. Ashelin | 2003-04-22 |