Ideological and political propaganda speakers

CN309529965SActive Publication Date: 2025-10-03周中利
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Patent Information

Application Number
CN202530076842.4
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-02-21
Publication Date
2025-10-03
Estimated Expiration
2040-02-21

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Abstract

1. The name of this design product: Ideological and political propaganda speaker. 2. Purpose of this design product: This design product is a speaker used for ideological and political propaganda. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.
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