doorbell (IPB215)

CN310169412SActive Publication Date: 2026-08-25宜宾盈通智能技术有限公司
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Patent Information

Application Number
CN202630174942.5
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2026-04-15
Publication Date
2026-08-25
Estimated Expiration
2041-04-15

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Abstract

1. The name of the design product: doorbell (IPB215). 2. The use of the design product: the design product is used for doorbell and door opening prompt. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.
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