Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7323030 | Apparatus and method for an exhaust aftertreatment device | Eric Hans Andersen, Alan G. Turek | 2008-01-29 |
| 4795616 | Catalytic converter monolithic substrate retention | James R. Mondt | 1989-01-03 |