Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8671868 | Underwater vessel with above-water propulsion | Tessema Dosho Shifferaw | 2014-03-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8671868 | Underwater vessel with above-water propulsion | Tessema Dosho Shifferaw | 2014-03-18 |