发明名称 Flex detach toothbrush
摘要 A flexible and detachable toothbrush for allowing the head of the toothbrush to flex to 180 degree and to be replaced when it becomes worn or damaged. The inventive device includes head having curve to the back of head in order to rotate on handle with round surface at tip. The simplified disconnection of head from handle to allow head to be removed when it becomes worn and replaced with new head and bristles without having to replace the handle.
申请公布号 US2002178524(A1) 申请公布日期 2002.12.05
申请号 US20020153354 申请日期 2002.05.24
申请人 HAWKINS WYNTER SHYNET;HAWKINS MARVIN 发明人 HAWKINS WYNTER SHYNET;HAWKINS MARVIN
分类号 A46B7/02;A46B7/04;(IPC1-7):A46B7/02;A46B9/04 主分类号 A46B7/02
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