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经营范围
发明名称
SCHLUESSELLOCHSPERRER.
摘要
申请公布号
DE1699689(U)
申请公布日期
1955.06.02
申请号
DE195500B0539U
申请日期
1955.01.07
申请人
BURG-WAECHTER K.G. ALFRED LUELING
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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