Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6851231 | Precast post-tensioned segmental pole system | E. Foster, Sherif A. Yehia, Audra Hansen | 2005-02-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6851231 | Precast post-tensioned segmental pole system | E. Foster, Sherif A. Yehia, Audra Hansen | 2005-02-08 |