Digital voltage-frequency dual indicator (D91-2080)
CN309817299SActive Publication Date: 2026-02-27WENZHOU YIRUI TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202530541699.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-11
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2040-09-11
Smart Images
Figure 000001_ABST
Abstract
1. The name of the design product: digital voltage frequency dual display meter (D91-2080). 2. The use of the design product: the design product is mainly used for measuring and displaying parameters such as voltage, frequency and current. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
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