Umbrella dewatering device (Ginkgo biloba)
CN309509703SActive Publication Date: 2025-09-23曹昌义
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530050934.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-24
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2040-01-24
Smart Images

Figure 000004_ABST
Abstract
1. The name of this design product: Umbrella dewatering device (gingko leaf). 2. Purpose of this design product: used to scrape and remove water droplets from umbrellas. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
Need to check novelty before this filing date? Find Prior Art