Paper binder
JP1821021SActive Publication Date: 2026-03-10KANEDA
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Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2025-05-20
- Publication Date
- 2026-03-10
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Figure 0001821021000001 
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Abstract
This article is a binding device for binding papers, leaves, etc., and as shown in the open state in the figure, it has a plurality of ring-shaped parts that can be opened and closed.
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