Now showing items 1-10 of 6
brevete de invenţie (6) |
dinţi (6) |
invenţii (6) |
teeth (6) |
IPC: B24B 1/00 (2006.01) (3) |
precessional gears (3) |
angrenaje precesionale (2) |
IPC: B23F 19/00 (2006.01) (2) |
IPC: B23F 9/06 (2006.01) (2) |
roţi dinţate (2) |
Now showing items 1-10 of 6