Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| H684 | Vented in-tube burning rocket | Jerrold H. Arszman, John Marshall Tate, III | 1989-10-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| H684 | Vented in-tube burning rocket | Jerrold H. Arszman, John Marshall Tate, III | 1989-10-03 |