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发明名称
Cellulose acetate molding composition
摘要
申请公布号
US2286041(A)
申请公布日期
1942.06.09
申请号
US19380247681
申请日期
1938.12.24
申请人
HEREULES POWDER COMPANY
发明人
STERN RAPHAEL L.
分类号
C08B3/30
主分类号
C08B3/30
代理机构
代理人
主权项
地址
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