Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662543 | Transmission for four-wheel drive vehicles | — | 1997-09-02 |
| 5651748 | Two-speed differential | Allen D. Adam, Barry L. Frost | 1997-07-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662543 | Transmission for four-wheel drive vehicles | — | 1997-09-02 |
| 5651748 | Two-speed differential | Allen D. Adam, Barry L. Frost | 1997-07-29 |