Now showing items 1-10 of 2
brevete de invenţie (2) |
invenţii (2) |
IPC: G01R 1/28 (2006.01) (2) |
IPC: G01R 1/30 (2006.01) (2) |
IPC: H01B 13/06 (2006.01) (2) |
semiconductoare (2) |
semiconductors (2) |
casting conductors (1) |
electric measuring instruments (1) |
fire conductoare (1) |
Now showing items 1-10 of 2