Sound absorbing board (square)

CN309108242SActive Publication Date: 2025-02-11GUANGZHOU SOUNDBOX ACOUSTIC TECH
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Patent Information

Application Number
CN202430350185.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-06-07
Publication Date
2025-02-11
Estimated Expiration
2039-06-07

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Abstract

1. The name of this design product: sound-absorbing panel (square). 2. Purpose of this design product: This design product is used for sound absorption. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.
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