METHOD OF DETERMINING WHEN A PERSON HAS REACHED A MINIMUM LEVEL OF PHYSICAL FITNESS

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专利权人:

Ramon Rudolph De Hoyos

发明人:

Ramon Rudolph De Hoyos

申请号：

US13252252

公开号：

US20120198929A1

申请日:

2011.10.04

申请国别(地区):

US

年份:

2012

代理人:

摘要：

The method disclosed is used in determining who is truly fit and is a capable low crouch duck walker. It establishes a distance of about 100 yards more or less as a minimum distance to cover without standing up or touching the ground with ones hands while in the low crouch duck walk.

来源网站：

中国工程科技知识中心

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