Envelope base paper
JP1824897SActive Publication Date: 2026-04-21MIDORIYA PAPER CO LTD
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Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- MIDORIYA PAPER CO LTD
- Filing Date
- 2025-06-23
- Publication Date
- 2026-04-21
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Abstract
The article to which this design pertains is envelope base paper used to make envelopes with gussets by folding and gluing.
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