Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5687698 | Exhaust gas recirculation valve | Noreen Louise Mastro | 1997-11-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5687698 | Exhaust gas recirculation valve | Noreen Louise Mastro | 1997-11-18 |