Low-cost vacuum plating shielding jig

The utility model relates to a low-cost vacuum plating shielding jig and belongs to the technical field of vacuum plating molds, the low-cost vacuum plating shielding jig comprises a first metal block and a second metal block, the end face of one end of the first metal block is detachably connected...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHONG YONGHUA, LIANG BOXIONG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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