Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D376435 | Combined box girder and beams with joint | Anders Granstrom | 1996-12-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D376435 | Combined box girder and beams with joint | Anders Granstrom | 1996-12-10 |