Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7992281 | Method and apparatus for attaching a lifting lug to a concrete product | Aimo Seppanen | 2011-08-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7992281 | Method and apparatus for attaching a lifting lug to a concrete product | Aimo Seppanen | 2011-08-09 |