Waste discharging device for accurate grinding of optical glass lenses

The utility model discloses a waste discharging device for accurate grinding of optical glass lenses, and relates to the technical field of optical glass, the waste discharging device for accurate grinding of the optical glass lenses comprises a first connecting frame, the top of the first connectin...

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Bibliographische Detailangaben
Hauptverfasser: QI ZHONGWU, QIN HAIHANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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