Nonwoven fibrous web for tobacco filter.,申请号EP19900305999-传众专利搜索

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发明名称	Nonwoven fibrous web for tobacco filter.
摘要
申请公布号	EP0402060(B1)	申请公布日期	1994.05.25
申请号	EP19900305999	申请日期	1990.06.01
申请人	THE DEXTER CORPORATION;HOECHST CELANESE CORPORATION	发明人	CRANE, L. PAUL;LIND, H. CLARK;FREDERIX, E. MARTINE
分类号	A24D3/10;A24D3/14;B01D39/18;D04H1/42;D04H1/54;(IPC1-7):A24D3/10;A24D3/06	主分类号	A24D3/10
代理机构		代理人
主权项
地址

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