Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10697373 | Active combustion control valve, system and method | Wendelin M. Burkhardt | 2020-06-30 |
| 5221045 | Bulge formed cooling channels with a variable lead helix on a hollow body of revolution | Michael D. McAninch, Richard L. Holbrook, Dale F. LaCount, Chester M. Kawashige, James Scala | 1993-06-22 |