Filter cartridge upper end cap

CN309910847SActive Publication Date: 2026-04-10QINGDAO ECOPURE FILTER
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
QINGDAO ECOPURE FILTER
Filing Date
2025-07-29
Publication Date
2026-04-10

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Abstract

1. The name of the design product: filter core upper end cover. 2. The use of the design product: overall use: filter core of water purifier for purifying water quality; partial use: upper end cover of filter core of water purifier for purifying water quality. 3. The design points of the design product: the shape of the solid line part. 4. The picture or photo that best indicates the design points: perspective view 1. 5. Other circumstances that need to be explained: the design is a partial design, the solid line represents the part to be protected, the dashed line represents the unprotected part; the dotted line represents the boundary between the part to be protected and other parts.
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