Laser Pointer (Chinese Language and Literature)

CN309240347SActive Publication Date: 2025-04-15TIANSHUI NORMAL UNIV
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Patent Information

Application Number
CN202430537264.5
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-08-23
Publication Date
2025-04-15
Estimated Expiration
2039-08-23

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Abstract

1. The name of this design product: Laser Pointer (Chinese Language and Literature). 2. Purpose of this design product: to indicate key points during teaching or lecturing. 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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