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Walker
专利权人:
Kourosh Bagheri
发明人:
Kourosh Bagheri
申请号:
US13839848
公开号:
US08967642B2
申请日:
2013.03.15
申请国别(地区):
US
年份:
2015
代理人:
摘要:
An apparatus having an upper frame adapted to at least partially encircle a person a lower frame a scissor mechanism for coupling the upper frame to the lower frame, wherein the distance between the upper frame and the lower frame can be varied by adjusting the scissor mechanism and a telescoping rod coupled to the scissor mechanism for locking the scissor mechanism, wherein the distance between the upper frame and the lower frame is locked by the telescoping rod.
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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