Harvesting tube
CN310019737SActive Publication Date: 2026-06-05SHANDONG PROVINCE QINGZHOU EXPERIMENTAL MIDDLE SCHOOL
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- SHANDONG PROVINCE QINGZHOU EXPERIMENTAL MIDDLE SCHOOL
- Filing Date
- 2025-11-28
- Publication Date
- 2026-06-05
Smart Images

Figure 000007_ABST
Abstract
1. The name of the design product: collection tube. 2. The use of the design product: for hospital patients to collect blood samples. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1. 5. Other circumstances that need to be explained: part A is transparent material.
Need to check novelty before this filing date? Find Prior Art