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发明名称
WHEELCHAIR
摘要
There is described a wheelchair which is height adjustable by means of a winch and pulley arrangement wherein increase in height in the wheelchair is assisted by gas-filled rams.
申请公布号
AU8320282(A)
申请公布日期
1982.11.11
申请号
AU19820083202
申请日期
1982.05.03
申请人
DAVID, J.L.
发明人
JAMES LINDSAY DAVID
分类号
A61G5/10
主分类号
A61G5/10
代理机构
代理人
主权项
地址
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