Now showing items 1-10 of 2
brevete de invenţie (2) |
gear-wheels (2) |
invenţii (2) |
IPC: B23F 9/06 (2006.01) (2) |
IPC: B23H 1/00 (2006.01) (2) |
electroerosion machining (1) |
electroeroziune (1) |
IPC: B23H 7/02 (2006.01) (1) |
IPC: B23H 7/06 (2006.01) (1) |
precession gear-wheels (1) |
Now showing items 1-10 of 2