Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5295534 | Pressure monitoring of a producing well | — | 1994-03-22 |
| 5232198 | Method and apparatus for remotely controlling a rotary valve or the like | Jackie R. Boyles, Albert P. Richter, Jr. | 1993-08-03 |
| 5156373 | Method and apparatus for remotely controlling a rotary valve or the like | Jackie R. Boyles, Albert P. Richter, Jr. | 1992-10-20 |