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发明名称
Woerterbuch
摘要
申请公布号
DE809547(C)
申请公布日期
1951.07.30
申请号
DE1949P053583
申请日期
1949.09.02
申请人
DOELL KONRAD
发明人
DOELL KONRAD
分类号
B42F21/00
主分类号
B42F21/00
代理机构
代理人
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