pH test paper cartridge
CN310168860SActive Publication Date: 2026-08-25SHENZHEN HONGDA WATER TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202630028211.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-01-20
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2041-01-20
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: pH test paper box. 2. The use of the design product: for packing pH test paper strips and color cards. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.
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