retention attachment
CN310055612SActive Publication Date: 2026-06-26SHANGHAI COHERZ TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- SHANGHAI COHERZ TECH CO LTD
- Filing Date
- 2025-09-16
- Publication Date
- 2026-06-26
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: retention accessory. 2. The use of the design product: used in the process of orthodontic treatment, bonded on the surface of the teeth, enhance the retention of clear aligner without bracket, prevent falling off, can be bonded on different positions of teeth. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.
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