Liquid dentifrice dispensing toothbrush

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专利权人:

Frank Ottaviani

发明人:

Frank Ottaviani,Todd Spinelli

申请号：

US12435571

公开号：

US08087843B2

申请日:

2009.05.05

申请国别(地区):

US

年份:

2012

代理人:

摘要：

A dentifrice dispensing toothbrush for applying a predetermined measured amount of liquid dentifrice from a reservoir of liquid dentifrice into the toothbrush bristles by means of an in integral pump. Liquid dentifrice may be refilled using the handle portion of the toothbrush.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/