Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12037144 | Space railway | Kenneth Wayne Douglas, Donald Arthur McGregor, Steven C. Griggs | 2024-07-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12037144 | Space railway | Kenneth Wayne Douglas, Donald Arthur McGregor, Steven C. Griggs | 2024-07-16 |