Process of preparing cellulose xanthate,申请号US19290388640-传众专利搜索

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发明名称	Process of preparing cellulose xanthate
摘要
申请公布号	US1857948(A)	申请公布日期	1932.05.10
申请号	US19290388640	申请日期	1929.08.26
申请人	CANADIAN INTERNATIONAL PAPER COMPANY	发明人	DOSNE RENE
分类号	C08B1/08	主分类号	C08B1/08
代理机构		代理人
主权项
地址

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