Automatic sewage draining built-in filter

CN309411491SActive Publication Date: 2025-07-29CHAOZHOU JIALISHI AQUARIUM EQUIPMENT CO LTD
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Patent Information

Application Number
CN202430812491.4
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-12-20
Publication Date
2025-07-29
Estimated Expiration
2039-12-20

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Abstract

1. Name of the Design Product: Automatic Drainage Built-in Filter. 2. Use of the Design Product: Built-in filter for automatic drainage of fish tanks. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective view.
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