calculator
CN310237163SActive Publication Date: 2026-09-29DELI GROUP CO LTD
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Patent Information
- Application Number
- CN202630211270.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-04-29
- Publication Date
- 2026-09-29
- Estimated Expiration
- 2041-04-29
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Calculator. 2. Purpose of this design: This design can quickly and accurately complete various numerical processing tasks such as basic arithmetic and scientific calculations. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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