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发明名称
Verriegelung an Tueren, insbesondere Koksofentueren
摘要
申请公布号
DE829886(C)
申请公布日期
1952.01.31
申请号
DE1950W001969
申请日期
1950.05.09
申请人
DIPL.-ING. ERNST WOLFF
发明人
WOLFF DIPL.-ING. ERNST
分类号
C10B25/06;C10B25/12
主分类号
C10B25/06
代理机构
代理人
主权项
地址
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