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经营范围
发明名称
Fremgangsmaade til Fremstilling af Sulfonsyreamider af organiske Sulfonsyrer og primære eller sekundære Aminer eller Amider.
摘要
申请公布号
DK63458(C)
申请公布日期
1945.05.07
申请号
DK19400002315
申请日期
1940.12.16
申请人
AKTIESELSKABET GRINDSTEDVAERKET
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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