Multifunctional water quality detection pen
CN309954852SActive Publication Date: 2026-05-01HENAN WANBANG EP TECH CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- HENAN WANBANG EP TECH CO LTD
- Filing Date
- 2025-09-16
- Publication Date
- 2026-05-01
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Figure 000005_ABST
Abstract
1. Name of the product in this design: Multifunctional water quality testing pen. 2. Purpose of this product design: To detect the TDS value, EC value, pH value, and temperature of liquids. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: 3D rendering 1.
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