1.-2. Writing implement

WO247708SActive Publication Date: 2026-02-27MITSUBISHI PENCIL CO LTD
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Patent Information

Application Number
WO247708
Authority / Receiving Office
WO · WO
Patent Type
Designs
Current Assignee / Owner
Priority Date
2024-08-28
Filing Date
2025-02-25
Publication Date
2026-02-27
Estimated Expiration
2045-02-25

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Abstract

These articles are the writing implements with the writing cores that can be advanced and retracted by the rotating operation of the barrel of the writing implement; the rear views are omitted since they are the mirror images of the front views.
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