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发明名称
Process for the manufacture of methylamine
摘要
申请公布号
GB398504(A)
申请公布日期
1933.09.11
申请号
GB19320007121
申请日期
1932.03.09
申请人
HENRY DREYFUS
发明人
分类号
C07C209/48
主分类号
C07C209/48
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代理人
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