Concealed vent for lamp shade

CN310250659SActive Publication Date: 2026-10-09CHANGCHUN CEDAR ELECTRONICS TECH CO LTD
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Patent Information

Application Number
CN202630279434.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2026-06-03
Publication Date
2026-10-09
Estimated Expiration
2041-06-03

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Abstract

1. The name of the design product: hidden vent of lampshade. 2. The use of the design product: the use of the whole product is lighting fixture accessories, and the use of the partial design is the ventilation and heat dissipation of lighting fixtures. 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 is a partial design patent, the rear view cannot see the partial structure to be protected by the product, and the rear view is omitted. 6. Other circumstances that need to be explained: the design is a partial design patent, the solid line part in each figure is the protected part, and the dashed line part is the unprotected part.
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