Sulphones and process of preparing same,申请号US19440540136-传众专利搜索

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发明名称	Sulphones and process of preparing same
摘要
申请公布号	US2389127(A)	申请公布日期	1945.11.20
申请号	US19440540136	申请日期	1944.06.13
申请人	PARKE, DAVIS & COMPANY	发明人	BAMBAS LOUIS L.
分类号	C07D285/12;C07D285/135	主分类号	C07D285/12
代理机构		代理人
主权项
地址

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