Process for treating fibrous materials,申请号US19420453454-传众专利搜索

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发明名称	Process for treating fibrous materials
摘要
申请公布号	US2430868(A)	申请公布日期	1947.11.18
申请号	US19420453454	申请日期	1942.08.03
申请人	AMERICAN VISCOSE CORPORATION	发明人	JR. CARLETON S. FRANCIS,
分类号	D04H1/54	主分类号	D04H1/54
代理机构		代理人
主权项
地址

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