Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5651664 | """Free"" coil tubing downhole jet pump apparatus and method" | Aaron Clyde Hinds | 1997-07-29 |
| 5509482 | Perforation trigger bypass assembly and method | David B. Dillon | 1996-04-23 |