Now showing items 1-10 of 6
brevete de invenţie (6) |
invenţii (6) |
turbine eoliene (6) |
wind turbines (5) |
IPC: F03D 3/06 (2006.01) (3) |
energie eoliană (2) |
IPC: F03D 3/02 (2006.01) (2) |
turbine de vânt (2) |
wind power (2) |
conversiunea energiei (1) |
Now showing items 1-10 of 6