Pen wash (Taihu stone)

CN309755196SActive Publication Date: 2026-01-27湾沚区奚邦文陶瓷经营工作室(个体工商户)
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Patent Information

Application Number
CN202530322911.5
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-06-06
Publication Date
2026-01-27
Estimated Expiration
2040-06-06

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Abstract

1. Name of the product in this design: Brush Washer (Taihu Stone). 2. Purpose of this design: for stationery, mainly involving Taihu stone stationery. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key features: the front view. 5. The bottom surface of this product is a part that is not easily seen or cannot be seen during use, so the bottom view is omitted.
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