Issued Patents All Time
Showing 1–4 of 4 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, Hajnal Minger, William K. Ojala | 1996-02-13 |
| 5115636 | Borescope plug | — | 1992-05-26 |
| 4861313 | Elastomeric shaft coupling for concentric shafts | John Readman | 1989-08-29 |
| 4772245 | Torque transmitting elastomeric shaft coupling with spline backup | John Readman | 1988-09-20 |