Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6817336 | Intake manifold pressure control for variable displacement engines | Christopher Paul Glugla, John Ottavio Michelini | 2004-11-16 |
| 6772724 | Variable displacement engine starting control | Christopher Paul Glugla, John Ottavio Michelini | 2004-08-10 |
| 6694948 | Vacuum management system on a variable displacement engine | Christopher Paul Glugla, John Ottavio Michelini | 2004-02-24 |