MULTI-MOTION TOOTHBRUSH

• 收藏
• 分享

专利权人:

Church & Dwight Co.; Inc.

发明人:

申请号：

EP02784408.3

公开号：

EP1441663B1

申请日:

2002.11.06

申请国别(地区):

EP

年份:

2018

代理人:

摘要：

An electric toothbrush is disclosed. The electric toothbrush includes a body having an interior hollow region for retaining a motor, one or more batteries, and a drive mechanism. The toothbrush includes multiple bristle carriers. Each of the bristle carriers undergoes some type of movement and is driven by the motor. Various combinations of movement of the bristle carriers are described.

来源网站：

中国工程科技知识中心

来源网址：

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