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经营范围
发明名称
PROCEDEU DE OBTINERE A UNEI RASINI BUTADIENSTIRENICE
摘要
申请公布号
RO66645(A2)
申请公布日期
1980.10.30
申请号
RO19730076658
申请日期
1973.11.16
申请人
CRISAN,TEODOR,RO;STATE,MARIA,RO
发明人
CRISAN,TEODOR,RO;STATE,MARIA,RO
分类号
C08C1/14;(IPC1-7):C08C1/14
主分类号
C08C1/14
代理机构
代理人
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地址
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