Permeability tester (round)
CN309195421SActive Publication Date: 2025-03-25王志云
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Patent Information
- Application Number
- CN202430545460.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-27
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2039-08-27
Smart Images
Figure 000007_ABST
Abstract
1. The name of the product of this design: Water-resistance meter (round). 2. Purpose of this design product: used for testing the impermeability of concrete. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.
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