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ENERGY RETURN ORTHOTIC SYSTEMS
专利权人:
Barry A. Butler
发明人:
Barry A. Butler
申请号:
US15914488
公开号:
US20180303652A1
申请日:
2018.03.07
申请国别(地区):
US
年份:
2018
代理人:
摘要:
A plurality of orthotic systems are provided. One bi-layer system is constructed from a single sheet of fabric that is molded into two layers. One tri-layer system includes a base layer a mid-layer and an upper layer. The upper layer is joined to the mid-layer and the mid-layer is joined to the base layer. The coupling of the base layer, the mid-layer and the upper layer create a rear spring section, a mid-spring section and a front spring section in which the upper layer is suspended over the mid-layer and the heel portion is suspended on the proximal heel end of the base layer.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
相关发明人
barry a. butler

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