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发明名称
Method of preparing a cyclic dicarboxylic acid anhydride
摘要
申请公布号
US2391226(A)
申请公布日期
1945.12.18
申请号
US19430477105
申请日期
1943.02.25
申请人
WINGFOOT CORPORATION
发明人
CLIFFORD ALBERT M.;GLEIM CLYDE E.
分类号
C07C62/30
主分类号
C07C62/30
代理机构
代理人
主权项
地址
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