发明名称 Toothbrush with specially shaped handle
摘要 The handle (14) is provided with a depression in the front side of the shaft for the thumb, and with at least one depression (44, 46, 48, 50, 52) in the rear side of the shaft for one or more of the other fingers.
申请公布号 SE517409(C2) 申请公布日期 2002.06.04
申请号 SE19980001790 申请日期 1998.05.20
申请人 JOHN O BUTLER CO 发明人 H ALLEN *ACHEPOHL;SCOTT H *KOEPSEL;JUDITH M *YABLONG;KEVI G *YOST
分类号 A46B;A46B5/02;(IPC1-7):A46B5/02 主分类号 A46B
代理机构 代理人
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