Cold weather vest
JP1813889SActive Publication Date: 2025-12-02田中 章弘
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Patent Information
- Application Number
- JP2025002671D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2025-02-12
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2050-02-12
Smart Images

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Abstract
The winter vest of this design has a front body made of knit fabric or cloth and a back body made of down jacket fabric such as nylon or polyester. The transition between the front and back body is located on the front side, allowing the wearer's shoulders to be covered with the down jacket fabric, providing a high level of cold protection. In the reference diagram showing the unfolded state, the back body is colored to clearly show the difference between the front and back body.
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