Now showing items 1-10 of 4
inventions (4) |
invenţii (4) |
turbine eoliene cu ax vertical (4) |
vertical axis wind turbines (3) |
blades (1) |
braţe de suport (1) |
pale ale rotorului turbinelor (1) |
pale de rotor (1) |
rotor blades (1) |
wind turbines with vertical axle (1) |
Now showing items 1-10 of 4