trumpet

CN309036175SInactive Publication Date: 2024-12-27覃世茂
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Patent Information

Application Number
CN202430353507.X
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-06-11
Publication Date
2024-12-27
Estimated Expiration
Not applicable · inactive patent

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Abstract

1. The name of the product under this design: speaker. 2. Purpose of the product of this design: a speaker used for playing music. 3. The design key point of this appearance design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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