Refrigerator interior cold air duct
JP1809297SActive Publication Date: 2025-09-26HITACHI GLOBAL LIFE SOLUTIONS INC
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Patent Information
- Application Number
- JP2025002814D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2025-02-14
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2050-02-14
Smart Images

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Abstract
This product is an internal cold air duct that is installed inside a refrigerator and forms a cold air flow path, as shown in Reference Figures 1 and 2, which show the state of use. When in use, this product takes in cold air from the bottom side and blows it out from the top side and the left and right sides.
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