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发明名称
摘要
申请公布号
DE2647420(C2)
申请公布日期
1982.12.02
申请号
DE19762647420
申请日期
1976.10.20
申请人
HERCULES INC., 19899 WILMINGTON, DEL., US
发明人
REID, ALBERT RICHARD, CITY OF HOCKESSIN, DEL., US
分类号
C08F2/14;C08F251/00;(IPC1-7):C08F251/00
主分类号
C08F2/14
代理机构
代理人
主权项
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