Backpack (trolley)

CN310077468SActive Publication Date: 2026-07-07周玲
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
周玲
Filing Date
2026-01-06
Publication Date
2026-07-07

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Abstract

1. The name of the design product: back back good (pulley type). 2. The use of the design product: for back spine adjustment. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1. 5. The left view, right view, top view, and bottom view have been expressed in other views, and the left view, right view, top view, and bottom view are omitted.
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