Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5649512 | Independent cylinder idle air control system | William Francis Stockhausen, Robert A. Stein | 1997-07-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5649512 | Independent cylinder idle air control system | William Francis Stockhausen, Robert A. Stein | 1997-07-22 |