Smart door (SDO500)

CN309978389SActive Publication Date: 2026-05-12SHENZHEN CLOUD NETWORK INTELLIGENT CONTROL TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
SHENZHEN CLOUD NETWORK INTELLIGENT CONTROL TECH CO LTD
Filing Date
2025-11-12
Publication Date
2026-05-12

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Abstract

1. Name of the product in this design: Smart Door (SDO500). 2. Application of this design: for building doors, such as entrance doors, security doors, etc. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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