Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8011187 | Fuel injection method and apparatus for a combustor | Kenneth M. Sprouse, Alan V. von Arx, David R. Matthews | 2011-09-06 |
| 7997058 | Apparatus for mixing substances | David R. Matthews | 2011-08-16 |