Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4856274 | Method and apparatus for evaluating the working line characteristics of a compressor of a gas turbine engine | — | 1989-08-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4856274 | Method and apparatus for evaluating the working line characteristics of a compressor of a gas turbine engine | — | 1989-08-15 |