Duct joint cap
JP1823772SActive Publication Date: 2026-04-07ARAI JITSUGYO
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Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2025-10-09
- Publication Date
- 2026-04-07
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Abstract
This product is a joint cap used to attach to a duct that takes in outside air that has been heat-exchanged using exhaust heat from inside the room.
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