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发明名称
Heizmittelumsteuerungseinrichtung
摘要
申请公布号
DE715320(C)
申请公布日期
1941.12.19
申请号
DE1940K156725D
申请日期
1940.02.13
申请人
HEINRICH KOPPERS G.M.B.H.
发明人
ACKEREN PAUL VAN
分类号
C10B21/14
主分类号
C10B21/14
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代理人
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