METHOD TO SCREEN PULP AND A PULP SCREEN - Patent 1266076

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EP 1 266 076 A1

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(43)	Date of publication:
	18.12.2002 Bulletin 2002/51

(21)	Application number: 00985291.4

(22)	Date of filing: 01.12.2000

(51)	International Patent Classification (IPC)⁷: D21D 5/00

(86)	International application number:
	PCT/FI0001/053

(87)	International publication number:
	WO 0104/2556 (14.06.2001 Gazette 2001/24)

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
	Designated Extension States:
	AL LT LV MK RO SI

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Priority:

09.12.1999 FI 992643

(71)	Applicant: UPM-Kymmene Corporation
	00170 Helsinki (FI)

(72)	Inventor:
	TIENVIERI, Taisto FIN-37630 Valkeakoski (FI)

(74)	Representative: HOFFMANN - EITLE
	Patent- und RechtsanwälteArabellastrasse 4 81925 München 81925 München (DE)

(54)	METHOD TO SCREEN PULP AND A PULP SCREEN