Filter element (special-shaped two holes A)
CN309342720SActive Publication Date: 2025-06-17QINGYUAN GUANHENG ENVIRONMENTAL PROTECTION TECH CO LTD
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Patent Information
- Application Number
- CN202430715390.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2039-11-12
Smart Images
Figure 000007_ABST
Abstract
1. Name of the Design Product: Filter Core (Special-shaped Two Holes A). 2. Use of the Design Product: The design product is used in a water filtration equipment; or it can be placed in an aquarium for water filtration and bacteria cultivation. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photo that Best Illustrates the Design Key Points: Stereogram.
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