Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5367992 | Variable camshaft timing system for improved operation during low hydraulic fluid pressure | Roger P. Butterfield, Franklin R. Smith | 1994-11-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5367992 | Variable camshaft timing system for improved operation during low hydraulic fluid pressure | Roger P. Butterfield, Franklin R. Smith | 1994-11-29 |