ALKENYL SUBSTITUTED DIBENZOFURANS,申请号CAD846198-传众专利搜索

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发明名称	ALKENYL SUBSTITUTED DIBENZOFURANS
摘要
申请公布号	CA846198(A)	申请公布日期	1970.07.07
申请号	CAD846198	申请日期
申请人	INTERNATIONAL BUSINESS MACHINES CORPORATION	发明人	WILLIAM A. HEWETT;JOHN D. MICHAELSEN;JAN F. SCHIMSCHEIMER
分类号		主分类号
代理机构		代理人
主权项
地址

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