Doorbell (38-01A-01B)

CN309762414SActive Publication Date: 2026-01-30李启祥
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Patent Information

Application Number
CN202530377161.1
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-06-30
Publication Date
2026-01-30
Estimated Expiration
2040-06-30

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Abstract

1. Name of the product in this design: Doorbell (38-01A-01B). 2. Purpose of this design: a complete doorbell set. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design points: 3D model of Kit 1.
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