Aromatic and heterocyclic diazosulfones,申请号US19470758703-传众专利搜索

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发明名称	Aromatic and heterocyclic diazosulfones
摘要
申请公布号	US2540057(A)	申请公布日期	1951.01.30
申请号	US19470758703	申请日期	1947.07.02
申请人	GENERAL ANILINE & FILM CORPORATION	发明人	SPRUNG JOSEPH A.;SCHMIDT WILLY A.
分类号		主分类号
代理机构		代理人
主权项
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