Fish tank water check valve
CN309058230SActive Publication Date: 2025-01-07TAIZHOU TIANYAN IMPORT & EXPORT CO LTD
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Patent Information
- Application Number
- CN202430329918.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2039-05-31
Smart Images
Figure 000003_ABST
Abstract
1. The name of this design product: fish tank drain check valve. 2. Purpose of this design product: a check valve for draining water from fish tanks. 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: three-dimensional picture.
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