Sputum removal machine
CN309247698SActive Publication Date: 2025-04-18GENERAL HOSPITAL OF THE NORTHERN WAR ZONE OF THE CHINESE PEOPLES LIBERATION ARMY
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530144733.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-24
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2040-03-24
Smart Images
Figure 000007_ABST
Abstract
1. The name of the product of this design: sputum removal machine. 2. Purpose of this product design: used for expectoration. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.
Need to check novelty before this filing date? Find Prior Art