Luis Felipe De Freitas Romero
Location: Madrid, Madrid Spain
Company: Individual inventor
Profession: Engineer/Designer
2026 Entries
| Date | Title | Category | Views | Votes |
|---|---|---|---|---|
| 06/16 | Ecological Jet Engine/Plasma Turbine | Energy, Power & Propulsion | 304 | 0 |
2025 Entries
| Date | Title | Category | Views | Votes |
|---|---|---|---|---|
| 05/23 | Ecological Jet Engine / Zero-Emission Aviation Turbines | Energy, Power & Propulsion | 9055 | 292 |