Calculator (CA-2078)
CN309568548SActive Publication Date: 2025-10-28SICHUAN SHENGFA ELECTRONIC TECH CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530117485.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-12
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2040-03-12
Smart Images

Figure 000007_ABST
Abstract
1. Name of the product subject to this design: Calculator (CA-2078). 2. Purpose of the product: This design is for a calculator. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.
Need to check novelty before this filing date? Find Prior Art