Vision tester (panda portable)

CN310172453SActive Publication Date: 2026-08-25沈芝瑭
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Patent Information

Application Number
CN202630077727.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2026-02-10
Publication Date
2026-08-25
Estimated Expiration
2041-02-10

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Abstract

1. Name of the designed product: vision tester (panda portable). 2. Use of the designed product: for vision testing. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view.
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