Vehicle-mounted loudspeaker diffuser and body thereof

CN309581268SActive Publication Date: 2025-11-04HUAWEI DEVICE CO LTD
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Patent Information

Application Number
CN202430038059.4
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-01-19
Publication Date
2025-11-04
Estimated Expiration
2039-01-19

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Abstract

1. The name of the design product: car speaker diffuser and its main body. 2. The use of the design product: mainly installed on car speakers, to help diffuse the sound waves emitted by the speakers. 3. The design points of the design product: the partial shape to be protected. 4. The picture or photo that best indicates the design points: Design 1 perspective view 1. 5. Design 1 is designated as the basic design. 6. Other circumstances that need to be explained: the unprotectable part is represented by the semi-transparent blue coating area in the figure.
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