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经营范围
发明名称
Mixed cellulose esters
摘要
申请公布号
US2373630(A)
申请公布日期
1945.04.10
申请号
US19430514664
申请日期
1943.12.17
申请人
CELANESE CORPORATION OF AMERICA
发明人
MARTIN MERVIN E.;ANDREWS TROY M.
分类号
C08B3/18
主分类号
C08B3/18
代理机构
代理人
主权项
地址
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