Fibre suspension screening with gradually increased turbulence - towards screen reject end by changing screen surface contours to accommodate stock thickness and velocity changes evens out performance,申请号FI19970000401-传众专利搜索

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发明名称	Fibre suspension screening with gradually increased turbulence - towards screen reject end by changing screen surface contours to accommodate stock thickness and velocity changes evens out performance
摘要
申请公布号	FI117290(B)	申请公布日期	2006.08.31
申请号	FI19970000401	申请日期	1997.01.31
申请人	ADVANCED FIBER TECHNOLOGIES (AFT) OY,	发明人	AALTONEN,FRANK;FREJBORG,FREY
分类号	D21D5/16;D21D	主分类号	D21D5/16
代理机构		代理人
主权项
地址

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