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经营范围
发明名称
Cellulose organic acid ester compositions containing 2, 2'-dihydroxy benzalazine
摘要
申请公布号
US2464128(A)
申请公布日期
1949.03.08
申请号
US19470763147
申请日期
1947.07.23
申请人
EASTMAN KODAK COMPANY
发明人
GEARHART WILLIAM M.;MEYER LESTER W. A.
分类号
C08K5/29
主分类号
C08K5/29
代理机构
代理人
主权项
地址
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