Cleaning pen
JP1805536SActive Publication Date: 2025-08-07TSUBOKAWA BRUSH BRISTLE MFG CO LTD
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Patent Information
- Application Number
- JP2024023620D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2024-10-28
- Publication Date
- 2025-08-07
- Estimated Expiration
- 2049-10-28
Smart Images

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Abstract
This cleaning brush can remove dust from figurines, crafts, cameras, etc. without damaging them, and is equipped with a brush tip 1 made primarily of old wool, which generates little static electricity, at one axial end of the cleaning brush, which is held by a small-diameter shaft 2. On the opposite side of the shaft 2 from the brush tip 1 in the axial direction is a grip 3 with a larger diameter than the shaft 2, and a lyre 4 is attached to the top of the grip 3. Unlike calligraphy brushes, holding the grip 3 away from the brush tip 1 makes it easy to remove dust.
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