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经营范围
发明名称
Process for the recovery of capro-lactam monomer
摘要
申请公布号
GB915397(A)
申请公布日期
1963.01.09
申请号
GB19590039165
申请日期
1959.11.18
申请人
INVENTA A.G.
发明人
分类号
C08G69/46
主分类号
C08G69/46
代理机构
代理人
主权项
地址
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