Apparatus for treating wood pulf or the like with chemical reagents,申请号US19380207487-传众专利搜索

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发明名称	Apparatus for treating wood pulf or the like with chemical reagents
摘要
申请公布号	US2166200(A)	申请公布日期	1939.07.18
申请号	US19380207487	申请日期	1938.05.12
申请人	BUSCH THORNE CARL	发明人	THORNE CARL BUSCH
分类号	D21C7/00	主分类号	D21C7/00
代理机构		代理人
主权项
地址

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