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发明名称
Verfahren zur Herstellung von Melamin aus Melam.
摘要
申请公布号
CH202245(A)
申请公布日期
1939.01.15
申请号
CHD202245
申请日期
1937.12.31
申请人
GESELLSCHAFT FUER CHEMISCHE INDUSTRIE IN BASEL
发明人
GESELLSCHAFT FUER CHEMISCHE INDUSTRIE IN BASEL
分类号
主分类号
代理机构
代理人
主权项
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