Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5687565 | Control of exhaust emissions from an internal combustion engine | Frank S. Modica, Mark K. Barr, Roger H. Cayton, Bruce D. Alexander, Richard A. Kretchmer | 1997-11-18 |
| 5599510 | Catalytic wall reactors and use of catalytic wall reactors for methane coupling and hydrocarbon cracking reactions | Mark P. Kaminsky, Narasimhan Calamur, Michael J. Spangler | 1997-02-04 |