发明名称 Folding toothbrush with paste in handle
摘要 A folding toothbrush assembly is provided with an integral toothpaste dispenser. The toothbrush is formed with an elongated arm having a head portion at one end with bristles for brushing the teeth and a pivot portion at an opposite end of the arm. The arm is pivotally received at one end of an elongated handle that is provided with an exterior stepped recess for receiving the arm when the assembly is folded for storage. A piston chamber is provided in the handle of the toothbrush for receiving toothpaste. A piston in the chamber is operated by a screw cap at the bottom of the handle to dispense toothpaste from the chamber through a passage in the arm and into the bristles of the toothbrush.
申请公布号 US2004020508(A1) 申请公布日期 2004.02.05
申请号 US20030454489 申请日期 2003.06.05
申请人 EARL GERALD W. 发明人 EARL GERALD W.
分类号 A46B5/00;A46B11/00;(IPC1-7):A46B15/00 主分类号 A46B5/00
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