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发明名称
POLYETHYLENE FILM TREATMENT
摘要
申请公布号
CA886533(A)
申请公布日期
1971.11.23
申请号
CAD886533
申请日期
申请人
W. R. GRACE AND COMPANY
发明人
THEODORE W. KELLER;CHARLES W. GARVIN;JOHN G. MCMILLAN
分类号
主分类号
代理机构
代理人
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