calculator

CN309524889SActive Publication Date: 2025-09-30FUJIAN DATIAN RUICHENG ELECTRONIC TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202530046965.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-01-23
Publication Date
2025-09-30
Estimated Expiration
2040-01-23

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Abstract

1. Name of the product of this design: Calculator. 2. Purpose of this design product: for use as a calculator. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: Design 1 3D drawing. 5. Designate Design 1 as the base design.
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