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