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发明名称
Improvements in or relating to the fixation of ammonianitrogen
摘要
申请公布号
GB349001(A)
申请公布日期
1931.05.21
申请号
GB19300039171
申请日期
1930.01.29
申请人
NIKODEM CARO;ALBERT RUDOLPH FRANK
发明人
分类号
C05C3/00;C05F11/00
主分类号
C05C3/00
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