Lifting and lowering ball control device

CN309666260SActive Publication Date: 2025-12-12SHANXI EXPRESSWAY DEV CO LTD +1
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Patent Information

Application Number
CN202530185753.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-04-09
Publication Date
2025-12-12
Estimated Expiration
2040-04-09

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Abstract

1. The name of the design product: lifting cloth control ball device. 2. The use of the design product: for image information collection and security monitoring. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view.
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