Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7018134 | Foundation and soil irrigation system utilizing wicking materials | Donald Turnage, Omar Besim Hakim | 2006-03-28 |
| 6726516 | Method and apparatus for enabling hand tools to float | Michael M. Sowry | 2004-04-27 |
| 6558078 | Foundation and soil irrigation system utilizing wicking materials | Donald Turnage | 2003-05-06 |