Screen projection device

CN310302356SActive Publication Date: 2026-11-06ZHEJIANG DAHUA TECH CO LTD
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Patent Information

Application Number
CN202630207421.5
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2026-04-28
Publication Date
2026-11-06
Estimated Expiration
2041-04-28

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Abstract

1. Name of the product in this design: Screen Projector. 2. Purpose of this design: A screen projector for wireless transmission of audio and video data. 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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