Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472990 | Nozzle maintenance apparatus and method | Andrew Fisher, John William Herbold | 2019-11-12 |
| 10414005 | Method and apparatus for servicing combustion liners | Adrian Adam Klejc, Stuart Craig Hanson, John William Herbold, James Bradford Holmes, Sandra Beverly Kolvick +2 more | 2019-09-17 |