Teaching aids (small weather station)

CN309443697SActive Publication Date: 2025-08-15BEIJING NORMAL UNIVERSITY
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Patent Information

Application Number
CN202430768115.X
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-12-03
Publication Date
2025-08-15
Estimated Expiration
2039-12-03

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Abstract

1. The name of this design product: teaching aid (small weather station). 2. Purpose of this design product: used as a teaching aid. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the key points of the design: Reference diagram of the combined state of Design 1. 5. Designate Design 1 as the base design. 6. Other explanations: The rear view, left view, right view, top view, and bottom view of component 2‑21 in design 1 are the same as those of component 1, so they are omitted. The rear view, left view, right view, top view, and bottom view of component 23-31 in design 1 are the same as those of component 22, so they are omitted. Component 32 in Design 1 is a thin product and has a blank back, so the rear view, top view, bottom view, left view, and right view are omitted. Component 2‑21 in Design 2 has the same rear view, left view, right view, top view, and bottom view as Component 1 and is therefore omitted. The rear view, left view, right view, top view, and bottom view of component 23-31 in design 2 are the same as those of component 22, so they are omitted. Component 32 in Design 2 is a thin product with a blank back, so the rear view, top view, bottom view, left view, and right view are omitted.
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