Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9746023 | Thrust washer | Mike Kirk | 2017-08-29 |
| 4462416 | Method and apparatus for washing drilling cuttings | James D. Smith | 1984-07-31 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9746023 | Thrust washer | Mike Kirk | 2017-08-29 |
| 4462416 | Method and apparatus for washing drilling cuttings | James D. Smith | 1984-07-31 |