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)
View PDF 0 Cites 0 Cited by
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
Smart Images

Figure 000005_ABST
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.
Need to check novelty before this filing date? Find Prior Art