Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D483421 | Kite | — | 2003-12-09 |
| D483422 | Kite | — | 2003-12-09 |
| 6632119 | Winding device and ornithopter utilizing same | Charles D. Kownacki | 2003-10-14 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D483421 | Kite | — | 2003-12-09 |
| D483422 | Kite | — | 2003-12-09 |
| 6632119 | Winding device and ornithopter utilizing same | Charles D. Kownacki | 2003-10-14 |