Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5657626 | Exhaust system with a negative flow fluidics apparatus | Jacqueline Leslie Brown, William Hertl, Thomas Dale Ketcham | 1997-08-19 |
| 5633066 | Honeycomb structures having non-parallel cells and method of making | G. Daniel Lipp | 1997-05-27 |