Desktop double-head circulation fan
CN309444461SActive Publication Date: 2025-08-15黄乐楠
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202430842871.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2039-12-31
Smart Images

Figure 000007_ABST
Abstract
1. The name of this design product: Desktop double-head circulation fan. 2. Application of this design product: used for fans. 3. The key design point of this design product lies in the combination of shape and pattern. 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