Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D481135 | Straight wall block | Jeffrey M. Dean, Jeffrey Mattox, Thomas E. Newton, Jr. | 2003-10-21 |
| D481136 | Curved wall block | Jeffrey M. Dean, Jeffrey Mattox, Thomas E. Newton, Jr. | 2003-10-21 |