Double-sided polishing machine (MP800VS)

CN309548104SActive Publication Date: 2025-10-17DALIAN YUCHUAN PRECISION TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202530141232.8
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-03-21
Publication Date
2025-10-17
Estimated Expiration
2040-03-21

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Abstract

1. The name of the design product: double-sided lapping and polishing machine (MP800VS). 2. The use of the design product: for optical glass, semiconductor substrate material (silicon, silicon carbide SiC, gallium nitride GaN), sapphire, ceramic and other hard and brittle materials for double-sided precision lapping and high-precision polishing processing. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view. 5. The design for which protection is sought includes color. 6. The bottom view is not often seen when in use, and the bottom view is omitted.
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