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发明名称
Vorrichtung zum Abschlaemmen von Lokomotivkesseln
摘要
申请公布号
DE610055(C)
申请公布日期
1935.03.02
申请号
DE1932W089950D
申请日期
1932.09.22
申请人
FRITZ WAGNER & CO.
发明人
分类号
F22B37/54
主分类号
F22B37/54
代理机构
代理人
主权项
地址
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