Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE33118 | Exhaust processor | George E. Scheitlin, Mark A. Sickels | 1989-11-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE33118 | Exhaust processor | George E. Scheitlin, Mark A. Sickels | 1989-11-28 |