Polishing device for machining overturning driving shaft of precision instrument

The utility model discloses a polishing device for machining a turnover driving shaft of a precision instrument, which belongs to the technical field of machining and comprises a fixing plate, the upper surface of the fixing plate is fixedly connected with a fixing frame, the bottom surface of the f...

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Bibliographische Detailangaben
Hauptverfasser: CHEN TAOTAO, BIE LIU
Format: Patent
Sprache:chi ; eng
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