Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6584942 | Cylinder deactivation apparatus with vapor purge | William C. Albertson, Frederick J. Rozario, Carlos Ponce | 2003-07-01 |
| 6584951 | Individual hydraulic circuit modules for engine with hydraulically-controlled cylinder deactivation | William C. Albertson | 2003-07-01 |