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发明名称
Verfahren zur UEberfuehrung von Nitriten in Nitrate
摘要
申请公布号
DE958381(C)
申请公布日期
1957.02.21
申请号
DE1955P015297
申请日期
1955.12.10
申请人
PINTSCH BAMAG AKTIENGESELLSCHAFT
发明人
SEMEL DIPL.-ING. GEORG VON;LEHMANN DR.-ING. HEINZ
分类号
C01B21/46;C01D9/00
主分类号
C01B21/46
代理机构
代理人
主权项
地址
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