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经营范围
发明名称
p,p-methylene-bis-(benzene sulphonyl hydrazide)
摘要
申请公布号
GB720704(A)
申请公布日期
1954.12.22
申请号
GB19530004075
申请日期
1953.02.13
申请人
UNITED STATES RUBBER COMPANY
发明人
分类号
C07C311/49
主分类号
C07C311/49
代理机构
代理人
主权项
地址
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