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Priority to JP11244788UpriorityCriticalpatent/JPH0238143U/ja
Priority to CH308789Aprioritypatent/CH680840A5/fr
Publication of JPH0238143UpublicationCriticalpatent/JPH0238143U/ja
Wire cutting device for spark or electroerosion machining systems - comprises fixed blade and rotary blade arranged under electrode wire engagement rollers