test tube
CN310047403SActive Publication Date: 2026-06-23HUILI BIOTECHNOLOGY (CHANGZHOU) CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- HUILI BIOTECHNOLOGY (CHANGZHOU) CO LTD
- Filing Date
- 2025-10-31
- Publication Date
- 2026-06-23
Smart Images
Figure 000003_ABST
Abstract
1. Name of the product in this design: Test tube. 2. Purpose of this design: To detect bacteria on the periodontium and assess the degree of periodontitis. 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 points: a 3D model.
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