Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8133337 | Method for making a concrete block | Brandon J. Dardanis, Jess A. Dardanis, Kenneth M. Switzer | 2012-03-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8133337 | Method for making a concrete block | Brandon J. Dardanis, Jess A. Dardanis, Kenneth M. Switzer | 2012-03-13 |