James Albert Gavney, JR.,Jerry Mix,Dennis Boyle,Rickson Sun,Christopher Loew,Pascal Homero Soboll,Daniel Sung-hwe Kim
申请号：
US13999868
公开号：
US20140201932A1
申请日:
2014.03.27
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A device with two or more regions configured to clean or treat a working surface is disclosed. Preferably, the device is an oral-care device with a power cleaning head. The power cleaning head comprises two or more regions, wherein at least one of the regions is configured to move and wherein at least one of the regions comprises a squeegee element. Preferably, the regions are configured to independently rotate, oscillate, vibrate or otherwise move while cleaning teeth and gums and can each include bristles, nodules, squeegee elements, or any combination thereof.
