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经营范围
发明名称
PROCESS FOR THE PREPARATION OF SALTS OF HYDROXYLAMINE
摘要
申请公布号
US3767758(A)
申请公布日期
1973.10.23
申请号
USD3767758
申请日期
1971.07.01
申请人
STAMICARBON N V,NL
发明人
MARS P,NL;DUYVERMAN C,NL;GORGELS M,NL
分类号
B01J23/00;C01B21/14;(IPC1-7):C01B21/00
主分类号
B01J23/00
代理机构
代理人
主权项
地址
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