Now showing items 1-10 of 388
brevete de invenţie (388) |
invenţii (388) |
inventions (50) |
IPC: G01R 27/02 (2006.01) (31) |
IPC: F16H 1/32 (2006.01) (20) |
roţi dinţate (15) |
IPC: G01R 35/00 (2006.01) (14) |
IPC: H03H 11/46 (2006.01) (13) |
semiconductors (12) |
impedanţă (11) |
Now showing items 1-10 of 388