Now showing items 1-10 of 5
invenţii (5) |
precessional gears (5) |
teeth (5) |
angrenaje precesionale (4) |
dinţi (4) |
brevete de invenţie (3) |
inventions (2) |
IPC: B23F 9/06 (2006.01) (2) |
IPC: B24B 1/00 (2006.01) (2) |
roţi dinţate (2) |
Now showing items 1-10 of 5