FUNCTIONAL CLEANER

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专利权人:

JEONG, WON JONG; WON JONG;정원종;JEONG

发明人:

JEONG, WON JONGKR,정원종

申请号：

KR1020160070664

公开号：

KR1020170138640A

申请日:

2016.06.08

申请国别(地区):

KR

年份:

2017

代理人:

摘要：

The present invention relates to a robot cleaner, enabling a sensor to be attached to an air freshener to generate a sound when the air freshener is used up. The present invention automatically generates the sound for replacement after the air freshener is used up.COPYRIGHT KIPO 2018본 발명은 로봇청소기에 관한것으로서 방향제에 센서를부착해서다쓸때 소리가나는것이다

来源网站：

中国工程科技知识中心

来源网址：

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