Drug training whistle
CN309647040SActive Publication Date: 2025-12-02CHILDRENS HOSPITAL OF FUDAN UNIV
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Patent Information
- Application Number
- CN202530159697.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-28
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2040-03-28
Smart Images
Figure 000001_ABST
Abstract
1. Name of the product in this design: Drug Inhalation Training Whistle. 2. Purpose of this design: A simulated drug inhalation training tool for children. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key features: the front view.
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