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CRUTCH
专利权人:
MOBILITY DESIGNED; INC.
发明人:
MAX JEFFERIES YOUNGER
申请号:
US16741134
公开号:
US20200146924A1
申请日:
2020.01.13
申请国别(地区):
US
年份:
2020
代理人:
摘要:
A crutch includes an arm rest having an elbow end and a front end, the front end defining a front face having a first opening formed therein, and a bottom edge forming a second opening. The crutch has a handle extending outwardly from the front end of the arm rest, but not from the first or second openings. A leg is received into one of the first and second openings in a first configuration, and into the other of the first and second openings in a second configuration. The leg is selectively convertible between the first and second configuration.
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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