Tooth backlash
JP1801798SActive Publication Date: 2025-06-24KJC COMM
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Patent Information
- Application Number
- JP2024018679D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2024-09-10
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2049-09-10
Smart Images

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Abstract
The article related to the design of this application is a teething item made of a flexible material such as silicone rubber. Due to the different hardnesses of each of the ring-shaped part and the three tongue-shaped parts, infants can enjoy the feeling of chewing according to their growth. The main body can take two modes: one mode is that the three tongue-shaped parts are arranged inside the ring-shaped part, and the other mode is that by inverting the ring-shaped part by 180°, the three tongue-shaped parts are arranged outside the ring-shaped part.
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