Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869547 | Vehicle door flex limitation apparatus | John H. Jewell, II | 1989-09-26 |
| 4861099 | Door alignment assembly and method | John H. Jewell, II | 1989-08-29 |
| 4850142 | Articulating vent window assembly | John H. Jewell, II | 1989-07-25 |
| 4841600 | Door check and stop | John H. Jewell, II | 1989-06-27 |
| 4836568 | Aerodynamically streamlined step assembly for a truck | Theresa D. Preslik | 1989-06-06 |