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发明名称
ZUSAMMENFALTBARER DAMENROCK.
摘要
申请公布号
DE1785614(U)
申请公布日期
1959.03.26
申请号
DE195800SC853U
申请日期
1958.07.26
申请人
FRANZ SCHOEFFL
发明人
FRANZ SCHOEFFL
分类号
主分类号
代理机构
代理人
主权项
地址
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