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发明名称
DAMENHEMD AUS GEWIRKTER MASCHENWARE.
摘要
申请公布号
DE1616824(U)
申请公布日期
1950.11.30
申请号
DE195000M2728U
申请日期
1950.10.04
申请人
FIRMA H. F. W. MEHRENS
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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