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经营范围
发明名称
Plattfusseinlage
摘要
申请公布号
DE508654(C)
申请公布日期
1930.09.29
申请号
DE1928K110862D
申请日期
1928.08.23
申请人
J. FOSTER KELL
发明人
分类号
A43B7/22
主分类号
A43B7/22
代理机构
代理人
主权项
地址
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