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JP1827401SActive Publication Date: 2026-05-21PLUS CORP
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
PLUS CORP
Filing Date
2025-10-02
Publication Date
2026-05-21

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    Figure 0001827401000001
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    Figure 0001827401000002
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    Figure 0001827401000003
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Abstract

This product is a file formed by folding a sheet in half and welding one of the overlapping edges. The back sheet has two locking tabs cut into a roughly trapezoidal shape. The locking tabs engage with the front sheet, creating a locked state that prevents the file from opening.
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