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Handheld Pain Reliever
专利权人:
Roger CHEN
发明人:
Roger CHEN
申请号:
US13603649
公开号:
US20140066825A1
申请日:
2012.09.05
申请国别(地区):
US
年份:
2014
代理人:
摘要:
A handheld pain reliever includes a hollow handle, a presser bar having an end piece extended from a rear end of a connection rod thereof inserted into the handle and a presser ring provided with protruding portions connected to a front end of the connection rod at an angle, a vibrator mounted inside the handle for vibrating the presser bar, a rechargeable battery mounted inside the handle adjacent to provide the necessary working voltage to the vibrator, and an on/off switch mounted at the handle and operable to switch on/off the vibrator.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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