Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682851 | Oil system for an engine that includes an auxiliary priming pump | Gerald D. Breen, Richard H. Holtman | 1997-11-04 |
| 5682861 | Fluid seal for cyclic high pressures within a fuel injection | Jay E. Tomaseski, Norval J. Wiemken | 1997-11-04 |
| 5649665 | Thin-walled valve-closed-orifice spray tip for fuel injection nozzle | Denis A. El-Darazi | 1997-07-22 |