sofa bed
JP1820244SActive Publication Date: 2026-03-02CAINZ CORP
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Patent Information
- Application Number
- JP2025022144D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2025-10-31
- Publication Date
- 2026-03-02
- Estimated Expiration
- 2050-10-31
Smart Images

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Abstract
This sofa bed can be used as both a sofa and a bed. Its unique feature is that there is no gap in the backrest when folded.
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