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经营范围
发明名称
POLYMERISATION VON OLEFINEN.
摘要
申请公布号
AT23171(T)
申请公布日期
1986.11.15
申请号
AT19830107697T
申请日期
1983.08.04
申请人
PHILLIPS PETROLEUM COMPANY
发明人
WELCH, MELVIN BRUCE
分类号
C08F4/62;C08F10/00;(IPC1-7):C08F10/00
主分类号
C08F4/62
代理机构
代理人
主权项
地址
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