Oral dam
CN309697035SActive Publication Date: 2025-12-23GUANGZHOU VOCATIONAL & TECH COLLEGE OF HEALTH
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Patent Information
- Application Number
- CN202530012633.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-09
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2040-01-09
Smart Images
Figure 000006_ABST
Abstract
1. The name of the design product: mouth rubber dam. 2. The use of the design product: for mouth rubber dam. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view 1. 5. The left view has been embodied in perspective view 3, so the left view is omitted.
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