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经营范围
发明名称
Aliphatic hydroxy-ether ketones
摘要
申请公布号
US2181476(A)
申请公布日期
1939.11.28
申请号
US19360084896
申请日期
1936.06.12
申请人
THE RICHARDS CHEMICAL WORKS, INCORPORATED
发明人
BOWLES ALBERT FRANK;KAPLAN SAUL
分类号
C07C45/58;C07C49/175;C07C49/84
主分类号
C07C45/58
代理机构
代理人
主权项
地址
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