Now showing items 1-8 of 3
brevete de invenţie (3) |
convertoare de impedanță (3) |
impedance converters (3) |
invenţii (3) |
IPC: G01R 27/02 (2006.01) (3) |
IPC: G01R 35/00 (2006.01) (3) |
measuring impedance (3) |
IPC: H03H 11/46 (2006.01) (2) |
Now showing items 1-8 of 3