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经营范围
发明名称
Crystalline complexes of sulfur compounds with urea
摘要
申请公布号
US2746948(A)
申请公布日期
1956.05.22
申请号
US19480008749
申请日期
1948.02.16
申请人
SHELL DEVELOPMENT COMPANY
发明人
FETTERLY LLOYD C.
分类号
C07B63/02
主分类号
C07B63/02
代理机构
代理人
主权项
地址
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