Disposable negative pressure oral irrigation brush
CN310077436SActive Publication Date: 2026-07-07CHILDRENS HOSPITAL OF FUDAN UNIV
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Patent Information
- Application Number
- CN202530609116.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-17
- Publication Date
- 2026-07-07
- Estimated Expiration
- 2040-10-17
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: disposable negative pressure oral irrigation brush. 2. The use of the design product: for oral irrigation tools. 3. The design features of the design product: in shape. 4. The picture or photo that best indicates the design features: perspective view.
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