Now showing items 1-10 of 8
brevete de invenţie (8) |
dinţi (8) |
invenţii (8) |
teeth (6) |
angrenaje precesionale (3) |
IPC: B24B 1/00 (2006.01) (3) |
precessional gears (3) |
roţi dinţate (3) |
angrenaje conice (2) |
IPC: B23F 19/00 (2006.01) (2) |
Now showing items 1-10 of 8