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发明名称
High speed method of making cellulose organic derivative film and sheeting
摘要
申请公布号
US2319051(A)
申请公布日期
1943.05.11
申请号
US19390275712
申请日期
1939.05.25
申请人
EASTMAN KODAK COMPANY
发明人
FORDYCE CHARLES R.;JR. WALKER F. HUNTER,
分类号
C08B3/16
主分类号
C08B3/16
代理机构
代理人
主权项
地址
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