Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6504474 | Method and apparatus for detecting a restricted or bypassed transmission oil filter | Trent L. Goodnight, Douglas Rene Johnson | 2003-01-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6504474 | Method and apparatus for detecting a restricted or bypassed transmission oil filter | Trent L. Goodnight, Douglas Rene Johnson | 2003-01-07 |