Fully automatic one-button measuring instrument (QMI-3020)
CN309762254SActive Publication Date: 2026-01-30DONGGUAN ZHUOXIN TESTING TECH CO LTD
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Patent Information
- Application Number
- CN202530402784.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-10
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2040-07-10
Smart Images
Figure 000001_ABST
Abstract
1. Name of the product in this design: Fully Automatic One-Button Measuring Instrument (QMI-3020). 2. Application of this design: It is used for high-precision and rapid measurement of the diameter, radius, line length, line width, and surface finish of circles and arcs in hardware, electronic, and mechanical parts. 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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