Now showing items 1-10 of 8
invenţii (8) |
turbine eoliene (8) |
wind turbines (8) |
brevete de invenţie (7) |
energie eoliană (2) |
IPC: F03D 1/00 (2006.01) (2) |
IPC: F03D 3/02 (2006.01) (2) |
IPC: F03D 3/06 (2006.01) (2) |
turbine de vânt (2) |
conversiunea energiei eoliene (1) |
Now showing items 1-10 of 8