PROCESS OF PRODUCING CELLULOSE DERIVATIVES,申请号CAD311592-传众专利搜索

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发明名称	PROCESS OF PRODUCING CELLULOSE DERIVATIVES
摘要
申请公布号	CA311592(A)	申请公布日期	1931.05.19
申请号	CAD311592	申请日期
申请人	HENRY DREYFUS	发明人	JOHN FREDERICK BRIGGS;ROBERT PIERCE ROBERTS
分类号		主分类号
代理机构		代理人
主权项
地址

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