Automatic extraction device for azo dyes

CN309717168SActive Publication Date: 2026-01-02WENZHOU INST OF TECH TESTING & CALIBRATION
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Patent Information

Application Number
CN202530243681.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-04-30
Publication Date
2026-01-02
Estimated Expiration
2040-04-30

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Abstract

1. The name of the design product: automatic extraction device of azo dyes. 2. The use of the design product: for azo dyes extraction. 3. The design points of the design product: in the perspective view. 4. The picture or photo that best indicates the design points: perspective view.
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