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发明名称
Verfahren zur UEberwachung der Reinigungswirkung von Gasreinigern
摘要
申请公布号
DE512222(C)
申请公布日期
1930.11.07
申请号
DED512222D
申请日期
1930.02.12
申请人
METALLGESELLSCHAFT A.G.
发明人
ARRAS ADAM
分类号
B01D46/00;B01D46/42
主分类号
B01D46/00
代理机构
代理人
主权项
地址
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