发明名称 |
Interproximal floss brush |
摘要 |
A dental hygiene device for cleaning enlarged embrasures includes a brush portion having a plurality of bristles projecting from a rigid spine opposed ends of which are secured to lengths of flexible filament such as dental floss. A free end of at least one of the filaments may be provided with a stiff pin-like tip useful as a toothpick or in threading the device through gaps between teeth or orthodontic structures.
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申请公布号 |
US5857471(A) |
申请公布日期 |
1999.01.12 |
申请号 |
US19970893355 |
申请日期 |
1997.07.16 |
申请人 |
THE MEGAN SUMI CORPORATION |
发明人 |
HARADA, STEPHEN D. |
分类号 |
A61C15/00;A46B3/18;A61C15/04;(IPC1-7):A61C15/00 |
主分类号 |
A61C15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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