Vision protector (adjustable distance)

CN310002770SActive Publication Date: 2026-05-26李炎鸿
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
李炎鸿
Filing Date
2025-11-18
Publication Date
2026-05-26

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Abstract

1. Name of the product in this design: Vision protector (adjustable distance). 2. Purpose of this design: This design is used as a distance reminder and distance adjustment device for protecting eyesight. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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