Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5490488 | Internal combustion engine intake manifold with integral EGR cooler and ported EGR flow passages | Piero Aversa, David Curtis Ives, William K. Ojala, Philip R. Zeiser | 1996-02-13 |