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发明名称
Umschaltvorrichtung an Brikettkuehlrinnen
摘要
申请公布号
DE682800(C)
申请公布日期
1939.10.23
申请号
DE1937I056852D
申请日期
1937.01.14
申请人
ILSE BERGBAU-ACT.-GES.
发明人
JANAT AUGUST
分类号
C10L5/30
主分类号
C10L5/30
代理机构
代理人
主权项
地址
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