Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697342 | Hydraulically-actuated fuel injector with direct control needle valve | Dennis H. Gibson, Gregory W. Hefler, Dale C. Maley, Ronald D. Shinogle, Mark F. Sommars | 1997-12-16 |