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发明名称
IMPROVEMENTS IN OR RELATING TO THE PRODUCTION OF NITROGEN OXIDE
摘要
申请公布号
GB1236819(A)
申请公布日期
1971.06.23
申请号
GB19680039776
申请日期
1968.08.20
申请人
INSTYTUT NAWOZOW SZTUCZNYCH
发明人
分类号
C01B21/26
主分类号
C01B21/26
代理机构
代理人
主权项
地址
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