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经营范围
发明名称
Production of propylene polymers
摘要
申请公布号
US2474670(A)
申请公布日期
1949.06.28
申请号
US19460652492
申请日期
1946.03.06
申请人
THE ATLANTIC REFLNING COMPANY
发明人
HERSBERGER ARTHUR B.;HELLIGMANN RANDALL G.
分类号
C08F10/00
主分类号
C08F10/00
代理机构
代理人
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