Black water tank insect-proof vent

CN309704084SActive Publication Date: 2025-12-26SHANGHAI BIAOSUO CABINET LOCK CO LTD
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Patent Information

Application Number
CN202530254289.9
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-05-08
Publication Date
2025-12-26
Estimated Expiration
2040-05-08

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Abstract

1. The name of the design product: black water tank anti-insect exhaust port. 2. The use of the design product: for outdoor vehicle toilet pipeline sewage removal. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
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