Negative ion ecological instrument

CN309569960SActive Publication Date: 2025-10-28SHANDONG FUHUI HLDG GRP CO LTD
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Patent Information

Application Number
CN202530149479.4
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-03-25
Publication Date
2025-10-28
Estimated Expiration
2040-03-25

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Abstract

1. Name of the product in this design: Negative Ion Ecological Instrument. 2. Intended use of this design: for use in medical air purification devices. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.
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