File folder (accordion case with elastic band)

CN310128375SActive Publication Date: 2026-08-04义乌市铭宽文具有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
义乌市铭宽文具有限公司
Filing Date
2026-04-20
Publication Date
2026-08-04

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Abstract

1. Name of the product in this design: Document bag (accordion bag with elastic band buckle). 2. Purpose of this design: For storing data and classifying documents. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: 3D view 1. 5. This product is a thin-walled product. The left and right views have been clearly shown in other views, so the left and right views are omitted.
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