Multifunctional teaching electricity meter

CN309646161SActive Publication Date: 2025-12-02ZHEJIANG LUNNING INTELLIGENT TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202530243746.4
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-04-30
Publication Date
2025-12-02
Estimated Expiration
2040-04-30

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Abstract

1. Name of the product in this design: Multifunctional Teaching Electricity Meter. 2. Purpose of this design: Demonstration instrument for teaching experiments. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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