BRUSH HEAD AND METHOD OF OPERATING THE BRUSH HEAD

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专利权人:

发明人:

申请号：

EP17701194.7

公开号：

EP3402364A1

申请日:

2017.01.12

申请国别(地区):

EP

年份:

2018

代理人:

摘要：

The invention relates to a brush head for an electric toothbrush comprising a brush head shaft (20) with two ends, one end(21)with a tuft plate(30)being oscillatable about its centre axis, and one end adapted for detachable connection to a handle of the electric toothbrush, wherein the oscillatable tuft plate comprises at least three tufts(40),each tuft being non- rotatably attached to the tuft plate,wherein each tuft comprises a free end (41) and an end (42) fixedly attached to the oscillatable tuft plate.

来源网站：

中国工程科技知识中心

来源网址：

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