Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666020 | Method of initiating regeneration of a particulate filter for a direct-injection diesel engine with a common rail injection system | Marco Tonetti, Maurizio Mugnaini, Pierluigi Rellecati | 2003-12-23 |