Preparation of cellulose xanthate from sheeted cellulose fiber,申请号US19310562432-传众专利搜索

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发明名称	Preparation of cellulose xanthate from sheeted cellulose fiber
摘要
申请公布号	US1932751(A)	申请公布日期	1933.10.31
申请号	US19310562432	申请日期	1931.09.11
申请人	BROWN COMPANY	发明人	RICHTER GEORGE A.
分类号	D01F2/08	主分类号	D01F2/08
代理机构		代理人
主权项
地址

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