Multi-function transformer (black)
CN309455831SActive Publication Date: 2025-08-22李梅
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530018537.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-13
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2040-01-13
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Multi-function transformer (black). 2. The purpose of this design product: used to convert voltage. 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