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WALKERS AND METHODS OF USE
专利权人:
发明人:
Zhi Cheng Chen
申请号:
US14139682
公开号:
US20150173994A1
申请日:
2013.12.23
申请国别(地区):
US
年份:
2015
代理人:
摘要:
A walker having a folded position and an unfolded position, wherein the walker comprises a structural frame with a first upright portion, a second upright portion, a folding mechanism between the first upright portion and the second upright portion, ground engaging elements on each of the first upright portion and second upright portion, and a foldable basket with first and second opposed ends secured by one or more fasteners to the first upright portion and the second upright portion, respectively. In another embodiment, walker comprises a structural frame with a first end, a second end, and sides between the first end and the second end, a handle or handles on the structural frame at the first end of the structural frame, ground engaging elements at the first end and the second end of the structural frame, and a suspension system integrated with the structural frame.
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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