METHOD FOR IMPREGNATING A POROUS FILTER MATERIAL WITH A FLUID AND A FILTER MANUFACTURED BY THE METHOD - Patent 1064074

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EP 1 064 074 A1

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(43)	Date of publication:
	03.01.2001 Bulletin 2001/01

(21)	Application number: 99934254.6

(22)	Date of filing: 17.02.1999

(51)	International Patent Classification (IPC)⁷: B01D 39/16

(86)	International application number:
	PCT/SE9900/211

(87)	International publication number:
	WO 9942/196 (26.08.1999 Gazette 1999/34)

(84)	Designated Contracting States:
	AT BE CH DE DK ES FI FR GB GR IE IT LI NL PT

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Priority:

23.02.1998 SE 9800521

(71)	Applicants:
	önell, Tomas 931 44 Skelleftea (SE) Sydlen, Olle 915 32 Robertsfors (SE)

(72)	Inventor:
	SYDLEN, Olle S-915 32 Robertsfors (SE)

(74)	Representative: Onn, Thorsten et al
	AB STOCKHOLMS PATENTBYRA,Zacco & Bruhn,Box 23101 104 35 Stockholm 104 35 Stockholm (SE)

(54)	METHOD FOR IMPREGNATING A POROUS FILTER MATERIAL WITH A FLUID AND A FILTER MANUFACTURED BY THE METHOD