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经营范围
发明名称
WALKER
摘要
申请公布号
IL77909(A)
申请公布日期
1991.06.30
申请号
IL19860077909
申请日期
1986.02.18
申请人
PARIR TRADING I AVESTA AB
发明人
分类号
A61H1/02;A61H3/00;A61H3/04;(IPC1-7):A61H3/04
主分类号
A61H1/02
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代理人
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