发明名称 Toothbrush assembly combining replaceable brush assembly with massaging device
摘要 A toothbrush assembly having a handle, a brush assembly releaseably interconnected with one end of the handle, and a massaging device connected with a second end of the handle. The brush assembly has a cylindrical base shaped to be received in a recess in the end of the handle and has an array of bristles arranged to provide a concave brushing surface. The massaging device includes a carrier having a container of liquid positioned in an internal cavity of the carrier. The container is positioned so as to be broken and dispense its contents when an end of a toothbrush is inserted into the carrier. A porous, absorbent material forms an outer surface of the device and absorbs the liquid for application to the gums of a user.
申请公布号 US4486109(A) 申请公布日期 1984.12.04
申请号 US19820350198 申请日期 1982.02.19
申请人 ORAL EASE INC. 发明人 ROSOFSKY, PAUL M.
分类号 A46B7/04;A46B9/04;A46B15/00;(IPC1-7):A47L1/08;A47L13/12 主分类号 A46B7/04
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