Negative ion emitting device
CN310304085SActive Publication Date: 2026-11-06HANGZHOU ZELAN MEDICAL TECH CO LTD
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Patent Information
- Application Number
- CN202530611740.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-17
- Publication Date
- 2026-11-06
- Estimated Expiration
- 2040-10-17
Smart Images
Figure 000007_ABST
Abstract
1. Name of the design product: Negative ion emitting device. 2. Use of the design product: Negative ion emitting device used in the field of air purifier to obtain air negative oxygen ions. 3. Design points of the design product: In shape. 4. Picture or photo best indicating the design points: Perspective view.
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