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发明名称
IMPROVEMENTS TO WHEEL CHAIRS
摘要
申请公布号
GB9307065(D0)
申请公布日期
1993.05.26
申请号
GB19930007065
申请日期
1993.04.05
申请人
WILSON LESLIE P. S.
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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