Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832472 | Method and apparatus for controlling exhausted gas emissions during cold-start of an internal combustion engine | Joseph Grogan | 2004-12-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832472 | Method and apparatus for controlling exhausted gas emissions during cold-start of an internal combustion engine | Joseph Grogan | 2004-12-21 |