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发明名称
Isolierzwischenlage fuer Eisenbahnschienen
摘要
申请公布号
DE830807(C)
申请公布日期
1952.02.07
申请号
DE1950D003544
申请日期
1950.06.15
申请人
DEUTSCHE BUNDESBAHN, VERTRETEN DURCH DAS EISENBAHN-ZENTRALAMT MINDEN
发明人
SCHMOEE WILHELM
分类号
E01B11/54
主分类号
E01B11/54
代理机构
代理人
主权项
地址
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