REDUCED FRICTION MASSAGE SURFACE AND METHOD OF USE

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专利权人:

Maksim Kondrukevich;Aleksandr Kondrukevich

发明人:

Aleksandr Kondrukevich,Maksim Kondrukevich

申请号：

US15601010

公开号：

US20180333320A1

申请日:

2017.05.22

申请国别(地区):

US

年份:

2018

代理人:

摘要：

A plurality of ball transfer units is used together to form a reduced friction surface. The reduced friction surface lies on a base, and is particularly useful for carrying out a physical activity on, or applying force to, a body part on the surface so as to stretch the muscles and stretch and/or decompress the spine.

来源网站：

中国工程科技知识中心

来源网址：

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