Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5623804 | Concrete structure having load transferring insert and method for making same | David L. Kelly | 1997-04-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5623804 | Concrete structure having load transferring insert and method for making same | David L. Kelly | 1997-04-29 |