Insole (self-heating, double fold)
CN309488023SActive Publication Date: 2025-09-12DONGHAI WANGCHI DEPT STORE CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530014668.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-09
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2040-01-09
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Insole (self-heating, double-fold). 2. Purpose of this design product: used as insoles in shoes to generate heat and keep warm. 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