Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7043853 | Kiln with process water evaporation system | Harold Wayne Hankins, Karl H. Grubb, Joel S. Bridges, David E. Miles, Michael Miles | 2006-05-16 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7043853 | Kiln with process water evaporation system | Harold Wayne Hankins, Karl H. Grubb, Joel S. Bridges, David E. Miles, Michael Miles | 2006-05-16 |