Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5566764 | Improved coil tubing injector unit | — | 1996-10-22 |
| 5419839 | Apparatus and method for treating waste sludge | Earle Haley, Fred R. Huege, Vernon L. Moore | 1995-05-30 |
| 5409605 | Apparatus and method for treating waste sludge | Earle Haley, Fred R. Huege, Vernon L. Moore | 1995-04-25 |
| 5133405 | Coil tubing injector unit | — | 1992-07-28 |