Water quality testing pen
CN310032892SActive Publication Date: 2026-06-16ZHONGBEIHUAN (LIAONING) TECH DEV CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- ZHONGBEIHUAN (LIAONING) TECH DEV CO LTD
- Filing Date
- 2025-12-08
- Publication Date
- 2026-06-16
Smart Images
Figure 000003_ABST
Abstract
1. The name of the design product: water quality detection pen. 2. The use of the design product: the design product is used for detecting water quality. 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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