Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4794754 | Low cost annular combustor | Jack R. Shekleton, Douglas C. Johnson | 1989-01-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4794754 | Low cost annular combustor | Jack R. Shekleton, Douglas C. Johnson | 1989-01-03 |